Bright Supernovae pages - Updates 2014
Please note that this is an archive of the changes made on the
Bright Supernovae pages
and that this page is not maintained. The latest updates can be found on the
updates page .
The latest links can be found on the
links page .
2014/12/29
Created entries for
ASASSN-14mw (Mag 16.8 in PGC 6240),
ASASSN-14mu (Mag 16.5 in anonymous galaxy),
PS1-14aly (Mag 18.7, Type Ia),
2 OGLE supernovae
Updated the entries for
OGLE-2014-SN-204 (Type Ia)
OGLE-2014-SN-206 (Type IIn)
Added images of
2014dt (Mag 15.7),
ASASSN-14ms (Mag 16.3),
ASASSN-14mu (Mag 16.0),
CSS141228:044151-080808 (Mag 17.3),
PSN J04002180+2254029 (Mag 18.4),
PSN J08293820-1717473 (Mag 16.4),
PSN J08351668+4819011 (Mag 17.9),
PSN J08492024+3642572 (Mag 17.2)
2014/12/24
Created entries for
5 OGLE supernovae
3 CRTS supernovae
Updated the entry for
PSN J02490078+1544058 (Type II)
Added images of
2014dt (Mag 15.2),
ASASSN-14lp (Mag 11.7),
ASASSN-14lt (Mag 15.3),
ASASSN-14mg (Mag 16.3),
MASJ062509.46+283255.1 (Mag 17.5),
PSN J00563965-0954028 (Mag 17.3),
PSN J01465552+3206462 (Mag 19.0),
PSN J03281419+3801111 (Mag 16.5),
PSN J04173792+3617317 (Mag 16.9),
PSN J08492024+3642572 (Mag 17.5),
PSN J09525558+4250511 (Mag 17.8),
PSN J10483231+2635179 (Mag 15.5)
2014/12/21
Created an entry for
LSQ14gjn (Mag 21.0, Type II)
Added images of
2014cw (Mag 17.5),
2014cy (Mag 16.3),
2014dt (Mag 15.3),
ASASSN-14lo (Mag 16.1),
ASASSN-14lp (Mag 12.1),
MASTER OT J044212.20+230616.7 (Mag 16.1),
MASTER OT J113930.78+251141.0 (Mag 18.6),
Nova M31 2014-12a?
PSN J00563965-0954028 (Mag 17.9),
PSN J02490078+1544058 (Mag 17.9),
PSN J03281419+3801111 (Mag 17.0),
PSN J10483231+2635179 (Mag 16.0)
Did some more
archiving , updated the
LBV List
2014/12/12
Created entries for
ASASSN-14lv (Mag 17.2),
ASASSN-14lw (Mag 16.5),
PSN J04173792+3617317 (Mag 17.4 in UGC 3000),
PSN J01465643+3206355 (Mag 17.4 in MCG +5-5-10
= PSN J01465552+3206462 in PGC 6540)
LSQ14gie (Mag 19.2, Type Ia),
2 PTF supernovae
Updated the entries for
ASASSN-14lo (Type Ia)
ASASSN-14lt (Type Ia in IC 299),
ASASSN-14lu (Type Ia)
PSN J09525558+4250511 (Type II in UGC 5295), and
PSN J11104841-3727022 (Type II in NGC 3568)
Added images of
ASASSN-14lp (Mag 12.9),
ASASSN-14lt (Mag 16.7),
MASJ012612.90+114027.7 (Mag 18.5),
PSN J07591099+3254392 (Mag 16.9),
PSN J09525558+4250511 (Mag 16.9),
That's 1461 discoveries. 5 to go for the record.
2014/12/05
Created entries for
Nova M31 2014-12a?
(= PNV J00432572+4112119 Mag 16.9 in M31)
2014/11/27
Created entries for
4 OGLE supernovae (announced 2 days ago and finally published),
3 OGLE supernovae (new ones),
9 iPTF supernovae
12 HSC supernovae , and
HFF14Jan (Mag 22.9),
Updated the entries for
PSN J01510872+3155218 (Was Type II/AGN, now AGN),
PSN J07370423+6535509 (Type LBV),
PSN J03034759+0024146 (Type Ia),
ASASSN-14kp (Type II)
ASASSN-14kq (Type Ia)
Added images of (yes I had a backlog..)
2014dt (Mag 14.9),
ASASSN-14kr (Mag 15.5),
MASJ095757.42+084120.3 (Mag 18.1),
PNVJ01343834+3105072 (Mag 17.8),
PSN J01594503-0750017 (Mag 18.0),
PSN J03150104+4202071 (Mag 16.9),
PSN J07413223+5141209 (Mag 16.5),
PSN J07591099+3254392 (Mag 16.5),
PSN J09020616+2322431 (Mag 18.6),
PSN J09204691-0803340 (Mag 17.0),
PSN J09475974+5031082 (Mag 18.7),
PSN J10292799+2200468 (Mag 17.4),
PSN J11023520+5035094 (Mag 17.1)
I also happen to know that LSQ14gfn is a type Ia at (z=0.12)
(ATEL 6765 )
but I have no idea where it is....
2014/11/26
Updated the entries for
2014dv
(was PSN J07583010-1421150, Type Ia in NGC 2501 as previously noted)
2014/11/24
Created entries for
ASASSN-14kr (Mag 15.6),
MASJ095757.42+084120.3 (Mag 18.7),
PSN J07413223+5141209 (Mag 19.3 in UGC 3963),
Nova M81 2014-11b?
(= PNV J09553207+6902491 Mag 20.6 in M81),
2 CRTS supernovae , and
5 OGLE supernovae
Updated the entries for
SPIRITS14beq (Spitzer observations)
Added images of
2014df ,
2014di ,
2014dr (Mag 17.4),
2014dt (Mag 14.9),
ASASSN-14kg (Mag 15.5),
MASJ024231.12+082526.7 (Mag 17.6),
PNVJ01343834+3105072 (Mag 16.6),
PSN J01510872+3155218 (Mag 17.1),
PSN J03034759+0024146 (Mag 17.6),
PSN J04561965-1548027 (Mag 16.5),
PSN J05031639-0256110 (Mag 17.4),
PSN J20242491-5026054 (Discovery image)
2014/11/23
Created entries for
ASASSN-14kp (Mag 16.8),
ASASSN-14kq (Mag 16.8),
4 CRTS supernovae ,
PSN J03150104+4202071 (Mag 17.5 in UGC 2608), and
PSN J10292799+2200468 (Mag 16.1 in UGC 5691)
Updated the entries for
LSQ14fxj (Type Ic),
OGLE-2014-SN-122 (Galaxy),
OGLE-2014-SN-145 (AGN),
OGLE-2014-SN-153 (Type Ia),
PESSTO ESO 154-G10 (Type Ia-91T),
PSN J09204691-0803340 (Type IIn),
PSN J09475974+5031082 (Type Ia), and
PSN J07583010-1421150 (Type Ia in NGC 2501)
Added images of
2014dt (Mag 14.6),
ASASSN-14kg (Mag 15.5),
MASTER OT J011330.63+493634.9 (Mag 16.1),
PSN J01594503-0750017 (Mag 17.4),
PSN J03034759+0024146 (Mag 17.9),
PSN J04561965-1548027 (Mag 16.5),
PSN J07591099+3254392 (Mag 17.0),
PSN J11023520+5035094 (Mag 17.2),
PSN J11552898+1158339
2014/11/17
Created entries for
PSN J21392806+0249471 (Mag 17.5 in UGC 11785),
Nova M33 2014-11c?
(= PNV J01343834+3105072 Mag 18.2 in M33),
PSN J07583010-1421150 (Mag 16.0 in NGC 2501),
PSN J03034759+0024146 (Mag 17.6 in MCG +0-8-77),
PRESTOESO154-G10 (Mag 17.5 in ESO 154-G10),
ASASSN-14kg (Mag 16.4 in PGC 6399),
MASTER OT J024231.12+082526.7 (Mag 17.8),
7 CRTS supernovae , and
3 OGLE supernovae
Added images of
2014dt (Mag 14.9),
PSN J04561965-1548027 (Mag 16.4),
SNhunt225 (Mag 18.2)
2014/11/15
Created entries for
PSN J04561965-1548027 (Mag 16.1 in IC 2104)
Updated the entries for
Nova M33 2014-11a?
(= PNV J01335049+3035559, LPV in M33),
Nova M31 2014-11a? (Fe II nova), and
PSN J07370423+6535509 ,
(= SNhunt225, found last year)
Added images of
2014cx (Mag 15.2),
2014dg (Mag 16.0),
ASASSN-14dc (Mag 17.4:),
LSQ14fvy (Mag 19.2),
MASTER OT J011330.63+493634.9 (Mag 16.6),
Nova M33 2014-11a?
2014/11/03
Created entries for
PSN J20250386-2449133 (Mag 16.0 in NGC 6907 (NGC 6908))
Updated the entries for
PSN J02262331+2739348 (Type Ia on the rise in UGC 1899),
ASASSN-14jg (Type Ia at peak in PGC 128348),
PSN J00150875-3912501 (classical nova or LBV),
ASASSN-14dc
(= PSN J02183806+3336583, Type IIn, was a Type Ic, Two different objects?)
Added images of
2014cx (Mag 15.2),
2014cy (Mag 15.8:),
2014db ,
2014dd ,
2014dr (Mag 17.2),
2014dt (Mag 14.0),
MAS022118.32+405115.8 (Mag 18.7),
PSN J02262331+2739348 (Mag 17.4)
2014/11/02
Created entries for
PSN J02262331+2739348 (Mag 16.7 in PGC 2035709),
PSN J17143828+4340517 (Mag 17.1), and
2 LSQ supernovae
Updated the entry for
ASASSN-14dc (= PSN J02183806+3336583 Mag 17.4 in UGC 1899),
PSN J08181390+0445527 (= CSS141028:081814+044553, Type Ib)
Added images of
2014dr (Mag 17.0),
2014dt (Mag 13.0),
ASASSN-14iu (Mag 14.6),
ASASSN-14dc (Mag 17.6),
MASTER OT J022118.32+405115.8 ,
MASTER OT J095321.02+202721.2 (Mag 16.8),
PSN J02262331+2739348 (Mag 17.7),
PSN J22394901+3812500 (Mag 17.5),
PSN J09084248+4448132 (Mag 16.4),
PSN J22081243+4110503
2014/11/01
Created entries for
4 OGLE supernovae
Updated the entry for
2014dt ,
(was PSN J12215757+0428185, Type Ia-pec in M61 as previously noted)
Added images of
2014dq (Mag 15.6),
2014dr (Mag 16.2),
2014dt (Mag 14.0),
ASASSN-14in (Mag 16.5),
ASASSN-14jb (Mag 15.6),
ASASSN-14jg (Mag 15.9),
MASTER OT J033640.80+355213.6 ,
PSN J01213083+1952451 (Mag 19.4),
PSN J22081243+4110503 (Mag 18.7)
Created a
2014dt images sub-page and a
PSN J22081243+4110503 images sub-page
2014/10/29
Created entries for
PSN J12215757+0428185 (Mag 13.6 in M61),
MASTER OT 022118.32+405115.8 (Mag 18.2 in PGC 2171875)
Gaia14acg (Mag 17.8 in UGC 8352),
SPIRITS14bsb (Mag 28.1 in NGC 625),
SPIRITS14bmc (Mag 26.4 in NGC 300),
SPIRITS14beq (Mag 26.6 in IC 5152),
SPIRITS14bay (Mag 28.3 in M64),
3 OGLE supernovae
Updated the entries for
2014dq
(= ASASSN-14jb = PSN J22231609-2858318, Type II in ESO 467-G51),
MASTER OT J120451.50+265946.6 (Type Ib in NGC 4080)
Added images of
2014cw (Mag 16.4),
2014cx (Mag 14.4),
2014cy (Mag 16.2),
2014db (Mag 28.1),
2014dd ,
MASTER OT J120451.50+265946.6 (Mag 13.9),
PSN J02452993-1731345 (Mag 18.2),
PSN J03224639+0009207 (Mag 17.0),
PSN J08111645+2510474 ,
PSN J22081243+4110503 (Mag 17.9)
2014/10/28
Created entries for
MASTER OT J120451.50+265946.6 (Mag 13.9 in NGC 4080),
PSN J08181390+0445527 (Mag 16.4 in MCG +1-21-21),
ASASSN-14jg (Mag 14.9 in PGC 128348),
DES14X2byo (Type Ia, Mag 23.4),
DES14C3gqv (Type Ia, Mag ~24), and
2 CRTS supernovae
Updated the entries for
TCP J02454138-0812301 (Type Ia-91bg in NGC 1082),
PSN J09084248+4448132 (Type Ia in UGC 4798),
MASTER OT J033640.80+355213.6 (Type Ia),
PSN J02452993-1731345 (Type Ia-91bg in NGC 1092)
2014/10/27
Added images of
2014cw (Mag 16.5),
2014cx (Mag 15.0),
2014dg (Mag 14.9),
2014dl (Mag 17.1),
ASASSN-14gh (Mag 17.6),
ASASSN-14in (Mag 17.2),
CSS141025:000720+315242 ,
MASTER OT J044212.20+230616.7 (Mag 16.2),
PSN J00465712-2150505 ,
PSN J22081243+4110503 (Mag 17.8),
PSN J23560655+2922423 ,
TCPJ02454138-0812301
2014/10/22
Updated the entry for
ASASSN-14jb (= PSN J22231609-2858318 Mag 16.8 in ESO 467-51)
2014/10/19
Created entries for
ASASSN-14jb (Mag 16.9 in ESO 467-G51),
ASASSN-14jc (Mag 16.3),
MASTER OT J113930.78+251141.0 (Mag 16.7 in PGC 1728170),
MASTER OT J033640.80+355213.6 (Mag 18.0),
Nova M81 2014-10a?
(= PNV J09554415+6902557 Mag 20.3 in M81), and
5 OGLE supernovae
Updated the entries for
2014dp
(was PSN J08193798-2234147, Type Ib in ESO 562-G3 as previously noted)
Added images of
2014cy (Mag 15.7),
2014dg (Mag 14.5),
2014dk (Mag 17.6),
MASTER OT J000917.60+302230.1 ,
PSN J03224639+0009207 (Mag 16.7),
PSN J22081243+4110503 (Mag 18.0), and
PSN J22394901+3812500 (Mag 16.3)
2014/10/04
Created entries for
PSN J08193798-2234147 (Mag 16.8 in ESO 562-G3),
ASASSN-14in (Mag 16.4),
3 DES supernovae ,
14 PTF supernovae
(2 of which are duplicates),
2 PTF supernovae , and
4 OGLE supernovae
Updated the entries for
Nova M31 2008-12a (Back for the 6th time, Mag 15.9),
ASASSN-14ii (Type Ia),
ASASSN-14ih (Type Ia),
ASASSN-14il (Type IIn found young),
ASASSN-14ig (Type Ia),
PSN J08174339-3007211 (Type II in ESO 431-G2)
Added images of
2014bu ,
2014cw (Mag 16.3),
2014cx (Mag 14.9),
2014cy (Mag 15.6:),
2014dg ,
2014dk (Mag 17.0),
2014dl (Mag 16.5),
2014dm (Mag 17.3),
ASASSN-14gh (Mag 16.8),
MASTER OT J044212.20+230616.7 (Mag 16.2),
PSN J22081243+4110503 (Mag 18.3),
2014/09/30
Created entries for
Nova M31 2014-09c?
(= PNV J00424642+4107526 Mag 17.8 in M31, confirmed as an imaging artifact),
PSN J08174339-3007211 (Mag 16.0 in ESO 431-G2),
ASASSN-14ig (Mag 16.7 in ESO 113-G32), and
2 LSQ supernovae
Updated entries for
2014dk
(was PSN J00281196+0709439, Type Ia as previously noted)
2014dl
(was PSN J16294609+0838306, Type Ia-91T in UGC 10414 as previously noted),
2014dm
(was PSN J04080713-0849372, Type Ia in NGC 1516A as previously noted), and
2014dn
(was PSN J04175427-5636452, Type Ia-91bg in IC 2060 as previously noted)
Added images of
2014cy (Mag 16.1),
2014dg (Mag 13.9),
MLS140927:002511+060122 (Mag 19.4),
OGLE-2014-SN-078 ,
PSN J23160979-4234575
2014/09/29
Created entries for
PSN J22081243+4110503 (Mag 19.5),
4 OGLE supernovae ,
8 DES supernovae ,
CSS140925:223344-062208 (Type II),
8 LSQ supernovae
Updated the entry for
CSS140925:001916+154520 (HeI Nova),
2014dj
(was PSN J00574018+4347342, Type Ic in NGC 317B as previously noted),
PSN J04080713-0849372 (Type Ia in NGC 1516A),
OGLE-2013-SN-027 (AGN),
OGLE-2014-SN-078 (Type Ia),
OGLE-2014-SN-082 (Type II),
Added images of
2014dg ,
2014dj ,
PSN J04080713-0849372 (Mag 16.5)
2014/09/28
Updated the entry for
Nova M31 2014-09a?
(= MASTER OT J004350.08+411404.6 Mag 17.8 in M31, already reported),
2014di
(was PSN J01300340-4241487, Type II in ESO 244-G31 as previously noted),
ASASSN-14hu (Type Ia in ESO 58-G12),
PSN J04175427-5636452 (Type Ia-pec in IC 2060),
MLS140923:021229+111718 (Type Ia), and
MLS140923:004747+111424 (Type Ia)
Added images of
2014J (gone....),
2014cx (Mag 15.1),
2014cy (Mag 15.4),
ASASSN-14hu (Mag 15.9)
MASJ044212.20+230616.7 (Mag 16.1)
PNVJ00434997+4114049 (Mag 17.5),
PSN J00574018+4347342 (Mag 17.7),
PSN J04175427-5636452 (Mag 17.2)
Created
2014dg images sub-page ,
2014cx images sub-page , and
2014cy images sub-page
2014/09/27
Created entries for
ASASSN-14hu (Mag 16.0 in ESO 58-G12),
PSN J04080713-0849372 (Mag 16.5 in NGC 1516A),
LSQ14fms (Mag unknown, Type Ia),
2 CRTS supernovae , and
5 OGLE supernovae
Updated the entry for
ASASSN-14hr (Type Ia),
ASASSN-14hp (Type Ia),
PSN J00574018+4347342 (Type Ic),
PSN J16294609+0838306 (Type Ia-91T),
PSN J23160979-4234575 (Type LBV (supernova imposter))
Nova M31 2014-09b?
(= PNV J00434997+4114049, offset is east, not west)
Added images of
2014cx (Mag 14.9),
2014df (Mag 15.4),
2014dg (Mag 14.2),
ASASSN-14gh (Mag 16.6),
ASASSN-14hp (Mag 16.5),
PSN J00574018+4347342 (Mag 17.5)
2014/09/19
Created entries for
2014dh (Mag 18.5 Type Ia at max)
Updated the entries for
2011kh
(was PSN J22031514+0034253, Type II in NGC 7189 as reported in 2011)
2011ki
(was PSN J16103055+2730005, Type II in UGC 10246 as reported in 2011)
Added images of
OGLE-2014-SN-069 (unconfirmed)
2014/09/18
Updated the entries for
2014dd (was PSN J03033627+4656520, Type Ia in UGC 2504)
2014de (was PSN J03083174+1425303, Type Ia)
2014df (was PSN J03442399-4440081, Type Ib in NGC 1448)
2014dg (was PSN J03481978+7007545, Type Ia in UGC 2855)
2014/09/06
Created entries for
ASASSN-14gs (Mag 14.5 in PGC 58582)
Updated the entries for
2014da
(wa PSN J00291512+0251576, Type Ia-91bg in NGC 128 as previously noted)
2014db
(was PSN J04133846+2528462, Type IIP in UGC 2988 as previously noted)
Added images of
2014cx (Mag 15.2),
2014cy ,
LSQ14dtr (Mag 19.8),
PSN J03033627+4656520
2014/09/02
Created entries for
PSN J00321454-4122559 (Mag 17.2 in ESO 294-G21),
PSN J00594783-0734186 (Mag 15.6 in NGC 337)
Updated the entries for
2014cq
(was PSN J09232955-6340283, Type IIb in PGC 26596 as previously noted)
2014cr
(was PSN J19370613-4217505, Type Ia in NGC 6806 as previously noted)
2014cs
(was PSN J21355236-6205398, Type Ia as previously noted)
2014ct
(was PSN J09592516-0015192, Type Ia in PGC 28871 as previously noted)
2014cu
(was PSN J21504715-7355334, Type II in PGC 252921 as previously noted)
2014cv
(was PSN J15590359+5118180, Type IIP in UGC 10123)
PSN J23441603+1046125 (Type IIP)
ASASSN-14gh (Type Ia)
Added images of
ASASSN-14gh (Mag 16.1),
PSN J03033627+4656520 (Mag 17.4),
PSN J15320170+6814480 ,
PSN J22152655-1028346 (Mag 16.1),
PSN J23441603+1046125 (Mag 15.9)
2014/09/01
Created entries for
PSN J23441603+1046125 (Mag 16.2 in NGC 7742),
PSN J03083174+1425303 (Mag 17.2 in PGC 1457807),
PSN J22152655-1028346 (Mag 16.9 in PGC 68414)
MASTER OT J032950.10+081619.6 (Mag 19.4),
6 CRTS supernovae
Updated the entries for
2014cm
(was PSN J18083060-5204114, Type II in PGC 61452 as previously noted),
2014cn
(was PSN J12091154+2910209, Type IIP in NGC 4134 as previously noted),
2014co ,
(was PSN J01103622-3013376, Type II in NGC 418 as previously noted),
2014cp
(was PSN J02253046-2537380, Type Ic in PGC 9204 as previously noted)
Added images of
2014ce (Mag 14.7),
2014cf ,
PSN J01190082+1018191 ,
PSN J03033627+4656520 (Mag 17.4),
PSN J23441603+1046125 (Mag 15.8)
2014/08/31
Updated the entries for
2014ci
(was PSN J22340480+6826240, Type Ia as previously noted)
2014cj ,
(was PSN J06363000-6643540, Type Ia in ESO 87-G31 as previously noted)
2014ck
(was PSN J22453888+7309427, Type Ia-pec in UGC 12182 as previously noted)
2014cl
(was PSN J02160910-1156026, Type IIb in IC 217)
OGLE-2014-SN-067
(Type Ic)
Added images of
ASASSN-14gh (Mag 16.5),
PSN J15320170+6814480 (Mag 16.6)
2014/08/29
Created entries for
PSN J03033627+4656520 (Mag 17.3 in UGC 2504)
Updated the entry for
2014ch
(was PSN J15583110+1251596, Type Ia as previously noted)
2014/08/28
Created entries for
2014cf (Type IIP, Mag 18.8)
ASASSN-14gh (Mag 16.8)
Updated the entries for
2014cd
(was PSN J04234719-5136029, Type Ia in NGC 1578 as previously noted)
2014ce
(was PSN J23274086+2335214, Type II in NGC 7673 as previously noted)
2014cg
(was PSN J20043485+1244168, Type Ia in UGC 11512 as previously noted)
2014/08/05
Created entries for
ASASSN-14fa (Mag 16.1 in ESO 416-G039)
2014/07/30
Updated the entries for
ASASSN-14ef (Type Ia),
ASASSN-14eo (Type Ia),
ASASSN-14ep (Type Ia),
2014bx
(was PSN J19435325-7037520, Type Ia in NGC 6808 as previously noted),
2014by
(was PSN J14274900+1133400, Type Ia in UGC 9267 as previously noted)
2014/07/21
Created entries for
ASASSN-14ef (Mag 16.6 in PGC 68269)
2014/07/06
Created entries for
8 JSC supernovae
Updated the entries for
ASASSN-14cu (Type Ia),
ASASSN-14dd (Type Ibn),
ASASSN-14di (Type II), and
ASASSN-14dl (Type II)
Added images of
2014C (Mag 17.7),
2014bv (Mag 13.9),
2014bw (Mag 17.1),
ASASSN-14co (Mag 17.3),
ASASSN-14di (Mag 16.8),
PSN J00101742+3051129 (Mag 18.7),
PSN J00560583+2618397 (Mag 17.9),
PSN J16335840+1635593 ,
PSN J22453888+7309427
Took the 4th of July off as vacation, catching up...
2014/06/30
Created entries for
PSN J22453888+7309427 (Mag 16.4 in UGC 12182),
ASASSN-14dl (Mag 16.6)
Updated entries for
Nova M31 2014-06a?
(= PNV J00424097+4116171, prediscovery)
ASASSN-14dc (Type Ic)
Added images of
2014az (Mag 17.4),
2014bj (Mag 18.5),
2014bn (Mag 18.3),
2014bv ,
2014bw (Mag 16.9),
ASASSN-14bf (Mag 17.1),
CSS140524:143327+200034 (Mag 18.5),
PS1-14xx (Mag 17.0),
2014bc ,
2014bq (Mag 18.1),
PNVJ00422866+4114126 (Mag 18.4),
PNVJ00424097+4116171 (Mag 18.5),
PSN J21355236-6205398 (Mag 17.7)
2014/06/21
Created entries for
PSN J01103622-3013376 (Mag 16.8 in NGC 0418),
PSN J09232955-6340283 (Mag 16.8 in ESO 91-G11), and
3 CRTS supernovae
Updated the entries for
2014bu
(was PSN J01505845+2159598, Type IIP in NGC 694 as previously noted),
2014bv
(was PSN J12243098+7532086, Type Ia in NGC 4386 as previously noted),
2014bw
(was PSN J16554477+2615286, Type IIn in PGC 52963 as previously noted)
Added images of
2014aw (Mag 18.6),
2014bg (Mag 17.4),
2014bj (Mag 18.3),
2014bk ,
2014bn (Mag 17.9),
2014bp ,
2014bq ,
2014bs (Mag 17.5),
2014bv (Mag 15.2),
2014bw ,
ASASSN-14bt (Mag 17.9),
ASASSN-14cb ,
ASASSN-14co (Mag 17.2),
CSS140524:143327+200034 (Mag 17.8),
PSN J14595947+0154262 (Mag 16.7),
PSN J15583110+1251596 (Mag 17.2),
PSN J21542359+1509224
2014/06/14
Created entries for
2014bk (Mag 17.9, Type Ia)
Updated the entries for
2014bl
(was PSN J13253881+2557339, Type Ic as previously noted),
2014bm ,
(was PSN J17423216+6735418, Type Ia in NGC 6456 as previously noted)
2014bn ,
(was PSN J21151330+0211224, Type Ia in IC 1370 as previously noted)
2014bo (was iPTF14bcl, Type Ia as previously noted),
2014bp
(was CSS140605:153631+465414, Type Ia as previously noted),
2014bq
(was CSS140603:160725+364736, Type Ia as previously noted)
2014/06/07
Created entries for
PSN J17423216+6735418 (Mag 17.4 in NGC 6456)
2 CRTS supernovae
Nova M81 2014-06a?
(= PNV J09560098+6903513 Mag 20.4 in M81),
Nova M81 2014-06b?
(= PNV J09554050+6904048 Mag 20.1 in M81)
Updated the entries for
PSN J15583110+1251596 (Type Ia),
PSN J14595947+0154262 (Type IIn-pec or possibly LBV),
PSN J14354590+2443179 (Type Ia),
PSN J13420972+0415447 (offset),
PSN J13364749+0109184 (offset)
Added images of
2014al (Mag 19.8),
2014ay ,
ASASSN-14ax ,
ASASSN-14ay ,
ASASSN-14bf (Mag 16.9),
CSS140524:143327+200034 (Mag 17.4),
NM311405b ,
PS1-14xx ,
PSN J03442399-4440081 ,
PSN J14354590+2443179 (Mag 17.2),
PSN J14595947+0154262 (Mag 18.1),
PSN J15583110+1251596 (Mag 17.0),
PSN J22595069-6133222 (Mag 17.1)
Archived
several older objects. This included
M33 varC
which I put in a new
Historical Novae
file
RochesterAstronomy.org
has moved to a new ISP. Please
tell me if you find any missing files.
2014/06/04
Updated the entry for
PSN J03442399-4440081 (Type Ib in NGC 1448)
PSN J13343998-2340528 (Star, galactic object)
Added images of
2014J ,
2014bb (Mag 16.1),
ASASSN-14bd ,
ASASSN-14bf ,
PSN J10295199+1950106 ,
PSN J13420972+0415447 ,
PSN J14595947+0154262 ,
PSN J15134933+0427387 ,
PSN J15590359+5118180 (Mag 19.6),
iPTF14bdn
2014/05/30
Created entries for
Nova M81 2014-05b?
(= PNV J09552936+6905474 Mag 20.4 in M81),
PSN J10295199+1950106 (Mag 19.4 in UGC 5696),
PSN J13420972+0415447 (Mag 18.9 in NGC 5270)
Updated the entry for
ASASSN-14az (Type IIb)
Added images of
2014aw ,
2014bb ,
2014bc ,
2014be ,
ASASSN-14ax ,
MASJ145426.01+615015.9 (Mag 18.7),
PNVJ09560160+6903126 (Mag 20.0),
PSN J13420972+0415447 (Mag 17.7),
PSN J15024996+4847062 ,
PSN J17214592+6949141 ,
PSN J21055667-1236089 (Mag 16.8)
2014/05/27
Created entries for
Nova M81 2014-05a?
(= PNV J09560160+6903126 Mag 18.9 in M81)
iPTF14bdn (Mag 19.1, Type Ia in UGC 8503)
Added images of
2014G (Mag 17.9),
2014J (Mag 14.0),
2014aw (Mag 17.6),
2014bb (Mag 15.9),
2014bc ,
ASASSN14as (Mag 17.7),
PSN J12245668+2121410 (Mag 17.9),
PSN J15024996+4847062 (Mag 16.1),
PSN J15134933+0427387 (Mag 19.9),
PSN J16525760+0223367 (Mag 16.5),
PSN J17214592+6949141 (Mag 17.5)
2014/05/23
Created entries for
PSN J12245668+2121410 (Mag 17.4),
PSN J15573523+1801476 (Mag 17.4),
PSN J19223915+4353269 (Mag 17.5),
MASTER OT J155956.39+193108.8 (Mag 19.1),
PSN J15134933+0427387 (Mag 19.6)
Added images of
2014G (Mag 16.9),
2014J (Mag 12.9),
2014L (Mag 16.0),
2014bc ,
PSN J12431118-0126182 (Mag 20.5),
PSN J13253881+2557339 (Mag 18.4),
PSN J13364749+0109184 ,
PSN J15024996+4847062 ,
PSN J21542359+1509224 ,
SNhunt225
2014/05/07
Created entries for
PSN J22550197-3939345 (Mag 14.7 in NGC 7410),
ASASSN-14at (Mag 16.7 in UGC 11037)
Updated the entries for
2014au
(was PSN J14192892-0537361, Type II in PGC 51192 as previously noted)
2014av
(was PSN J09002002+5229280, Type Ibn in UGC 4713)
Added images of
2014J (Mag 13.3),
2014L ,
2014ad (Mag 15.5),
2014ak (Mag 17.5:),
2014ao (Mag 17.4),
2014as (Mag 17.0),
ASASSN-14as (Mag 17.6),
CSS140331:115134+084518 (Mag 19.5),
CSS140421:142042+031602 (Mag 18.9),
CSS140425:161024+470440 (Mag 16.4),
CSS140425:161237+463402 (Mag 18.0),
CSS140427:170026+573032 (Mag 18.7),
CSS140430:141935+343113 (Mag 18.0),
CSS140505:094502+261154 (Mag 18.3),
MLS140505:135320-134051 (Mag 21.2),
PNVJ00434777+4133129 (Mag 16.7),
PS1-14xw (Mag 16.2),
PS1-14xx (Mag 16.0),
PSN J09002002+5229280 (Mag 17.0),
PSN J09274465+1217224 ,
PSN J09430082+3146486 (Mag 17.8),
PSN J11011164+1228113 (Mag 18.3),
PSN J12091154+2910209 (Mag 17.6),
PSN J16525760+0223367 (Mag 16.0)
2014/04/28
Added images of
2014G (Mag 17.6:),
2014J (Mag 13.4),
2014L (Mag 17.2:)
2014/04/26
Created entries for
ASASSN-14ar (Mag 16.2 in IC 527),
PS1-10afx
(Heavily micolensed supernova)
Updated the entry for
2014aq (was LSQ14azy, Type Ia Mag 17.7 as previously noted),
2014ar
(was PSN J11405890-4429057, Type Ic in ESO 266-G15),
2014as
(was PSN J14005449+4058596, Type Ic in NGC 5410)
Archived
several older objects.
2014/04/23
Created entries for
4 CRTS supernovae ,
5 LSQ supernovae
Updated the entries for
PSN J14192892-0537361 (= SNhunt241, Type II),
CSS140421:142042+031602 (Type Ibn),
MASTER OT J140804.26-115949.7 (Type Ia),
Added images of
2014J (Mag 13.1),
2014ao (Mag 13.6),
CSS140222:112037+302809 ,
CSS140320:113936+060945 (Mag 18.9),
LSQ14asn (Mag 18.3),
LSQ14aym (Mag 18.2),
LSQ14baz (Mag 18.8),
MASJ140804.26-115949.7 ,
PSN J09002002+5229280 ,
PSN J11172504+2934576 ,
PSN J14005449+4058596
2014/04/19
Created entries for
PSN J14005449+4058596 (Mag 17.3 in NGC 5410),
PSN J09002002+5229280 (Mag 16.2 in UGC 4713),
LSQ14azy (Type Ia)
Added images of
2014J (Mag 12.5),
2014ab (Mag 15.8),
2014ad (Mag 15.0),
2014ai (Mag 17.4),
2014ak (Mag 16.8),
CSS140326:122257+282955 (Mag 19.1),
CSS140331:115134+084518 (Mag 18.3),
MLS140401:123032-023514 (Mag 20.1),
PS1-14xs (Mag 20.5),
PSN J08343332-0232361 (Mag 16.4),
PSN J14005449+4058596 (Mag 17.3)
2014/04/14
Added images of
2014G (Mag 16.6),
2014J (Mag 12.9),
2014ab (Mag 15.9),
2014ad (Mag 14.8),
2014ag (Mag 17.2),
2014ah (Mag 15.9),
2014aj (Mag 16.5),
2014ak (Mag 16.4),
CSS140331:115134+084518 (Mag 17.6),
CSS140402:131802+490744 (Mag 18.4),
PNVJ09553945+6905557 (Mag 21.6)
2014/04/12
Created entries for
4 PS1 supernovae
Is is just me or have other people notice that there have not been that many discoveries lately?
2014/04/11
Added images of
2014af (Mag 18.1),
2014aj (Mag 16.2)
Wrote a little program to find and fix relative links.
2014/04/09
Created entries for
MASTER OT J111725.04+293457.6 (Mag 17.5),
MASTER OT J161143.92+194436.5 (Mag 19.3),
LSQ14asu (Type Ia, Mag 19.1)
Updated the entries for
CSS140222:112037+302809 (Type IIn)
Added images of
2013ge (Mag 17.3),
2014aa (Mag 16.2),
2014ak (Mag 16.1),
2014al (Mag 18.0),
2014an (Mag 18.0),
ASASSN-13dn (Mag 19.2),
CSS140222:112037+302809 (Mag 17.7),
CSS140329:085002+292739 ,
MASJ101037.19+715747.2 (Mag 17.4),
MASJ190929.14+751454.0 ,
MLS140402:124513-004104 (Mag 20.9),
PNVJ09553945+6905557 (Mag 20.7),
PS1-14ud (Mag 19.2),
PS1-14um (Mag 18.2),
PS1-14vx ,
PSN J07484410+5436405 (Mag 16.3),
TCPJ19445890-1451183 (Mag 21.3)
2014/04/05
Created entries for
2014an (Type Ia in CGCG 76-79)
3 CRTS supernovae
Updated the entry for
2014aj
(was PSN J05114396+6729294, Type Ia in UGC 3252 as previously noted)
2014ak
(was PSN J07484410+5436405, Type Ia in NGC 2446 as previously noted)
2014al
(was PSN J16265528+3338244, Type Ia as previously noted)
2014am
(was MASTER OT J152318.48+181733.3, Type Ia as previously noted)
2014/04/03
Added images of
2014G (Mag 16.1),
2014J (Mag 12.9),
2014aa ,
CSS140327:132331+150338 (Mag 19.3),
CSS140331:115134+084518 (Mag 16.9),
PS1-14uu ,
PS1-14wz ,
PS1-14xk (Mag 19.2),
PSN J05114396+6729294 (Mag 17.5),
PSN J07484410+5436405 (Mag 17.1),
PSN J12215513+0428169 (Mag 20.0, in M61, yes, something there!)
2014/04/02
Created entries for
MASTER OT J101037.19+715747.2 (Mag 16.7),
3 CRTS supernovae ,
2 LSQ supernovae , and
6 CRTS supernovae
Updated the entries for
CSS140330:114223-230653 (Type II),
PSN J12091001+3134257 (Type Ia-91bg in UGC 7132),
CSS140326:122257+282955 (Type II in IC 3237),
PS1-14vw (Type Ia),
PS1-14vx (Type Ia), and
PS1-14wl (Type Ia)
Added images of
2014G (Mag 15.6),
2014J (Mag 13.1),
MLS140330:090812+183934 (Mag 20.5),
PS1-14vc (Mag 20.5),
PS1-14wp (unconfirmed)
2014/03/30
Created entries for
2 CRTS supernovae
Updated the entry for
PSN J07484410+5436405 (Type Ia in NGC 2446)
Added images of
2014ai (Mag 15.6),
PS1-14sq (Mag 19.8),
PSN J12215513+0428169 (unconfirmed again),
2014J ,
2014L (Mag 16.6),
2014ab (Mag 15.8),
2014ad (Mag 14.1),
2014ai ,
PS1-14un (Mag 17.2),
PS1-14uy (Mag 17.2),
PS1-14wl (Mag 17.2),
PSN J05114396+6729294 ,
PSN J07484410+5436405 (Mag 17.3),
PSN J10404316+3556581 ,
PSN J12091001+3134257 (Mag 19.0),
2014/03/29
Created entries for
MASTER OT J162655.28+333824.4 (Mag 16.8)
3 CRTS supernovae
Added images of
2014G (Mag 15.6),
2014J (Mag 12.6),
2014ag (Mag 17.1),
2014ai (Mag 16.3),
CSS140321:132607+170827 (Mag 18.7),
CSS140326:122257+282955 (Mag 18.4),
MASJ152318.48+181733.3 ,
PS114ra (Mag 18.2),
PS1-14uz ,
PSN J09495513+3441474 (Mag 19.9),
PSN J05114396+6729294 (Mag 16.9),
PSN J07484410+5436405 (Mag 18.2),
PSN J10404316+3556581 (Mag 18.2),
PSN J11301337+2410072 (Mag 17.0),
PSN J12091001+3134257 (Mag 18.3),
PSN J12215513+0428169 (unconfirmed)
2014/03/26
Created entries for
PSN J12091001+3134257 (Mag 18.4 in UGC 7132),
MASTER OT J152318.48+181733.3 (Mag 17.4),
PSN J07484410+5436405 (Mag 17.9 in NGC 2446),
8 PS1 supernovae , and
5 CRTS supernovae
Updated the entries for
MARA (Type Ia),
BEL (Type II),
GRETA (Type Ia)
Added images of
PS1-14vb (Mag 19.1),
Added images of
2014ai (Mag 16.8),
PSN J05114396+6729294 (Mag 17.8),
PSN J09500391+5429064
PSN J12215513+0428169 (in M61, unconfirmed.)
2014/03/24
Created entries for
PSN J09500391+5429064 (Mag 18.4),
PSN J08453583+5132020 (Mag 18.9),
PSN J09233645+5603173 (Mag 18.2),
PSN J05114396+6729294 (Mag 17.3 Type Ia in UGC 3252), and
Nova M81 2014-03a?
(= PNV J09561209+6902134 Mag 19.4 in M81)
Updated the entries for
2014ai
(was PSN J09194417+3345496, Type Ia in NGC 2832)
Added images of
2013gs ,
2014G (Mag 15.8),
2014J (Mag 12.8),
2014W (Mag 18.6),
2014ah (Mag 16.1),
2014ai (Mag 14.6),
CSS140222:141104+253050 (Mag 18.5),
PS1-14mx (Mag 18.1),
PSN J05114396+6729294 (Mag 17.2),
PSN J09194417+3345496 ,
PSN J11301337+2410072 (Mag 16.5)
2014/03/23
Created entries for
PSN J10404316+3556581 (Mag 17.0 in PGC 2072488),
PSN J09194417+3345496 (Mag 16.8 in NGC 2832), and
12 PS1 supernovae
Updated the entry for
LSQ14akx (dicovery Mag was 18.7)
Added images of
2013cj (Mag 17.4),
2013ee (Mag 16.8),
2014G (Mag 15.7),
2014J (Mag 12.9),
2014ad (Mag 13.6),
2014af (Mag 16.9),
PS1-14ud (Mag 19.2),
PS1-14uj (Mag 18.0),
PS1-14um (Mag 18.1),
PSN J09194417+3345496 ,
MASJ115330.85+633618.4 (Mag 17.5),
PSN J12355230+2755559 ,
TCPJ06043671-1237406 (Mag 18.3)
2014/03/22
Created an entries for
LSQ14akx
(A type IIb, but they forgot to post the magnitude)
34 PS1 supernovae , and
2 CRTS supernovae
Updated the entries for
PSN J11301337+2410072 (Type Ia),
2014ag
(was MASTER OT J163040.68+443034.7, Type Ia in MCG +7-34-101)
2014ah
(was PSN J11553083+1155263, Type Ia in CGCG 68-91),
2013hx (was SMT J013533283-5757506, Mag 17.5),
Added images of
2014G (Mag 15.7),
2014J (Mag 12.7),
PSN J07562525+2700488 (Mag 16.2)
2014/03/21
Created entries for
PSN J11301337+2410072 (Mag 16.5 in PGC 35452)
Updated the entries for
PSN J07562525+2700488 (Type Ia in UGC 4105 (NOT NGC 4105)),
2014ad
(was PSN J11574444-1010157, Type Ic in MARKARIAN 1309 as previously noted),
2014ae
(was MASTER OT J111920.95+724857.3, Type Ia in MCG +12-11-15 as previously noted),
2014af
(was MASTER OT J084721.16+731313.7, Type II as previously noted)
Added images of
2014J (Mag 12.6),
2014V (Mag 16.9),
CSS140306:094630+061119 (Mag 19.8),
PS1-14ru (Mag 19.1),
PS1-14sa (Mag > 19.5),
PSN J15044009+1237540 (Mag 17.1)
2014/03/13
Created entries for
4 PS1 supernovae ,
3 CRTS supernovae
Updated the entries for
PSN J11553083+1155263 (Type Ia)
Added images of
2013cj (Mag 17.7),
2014G (Mag 17.0),
2014J (Mag 14.4),
2014K (Mag 17.0),
2014R (Mag 16.4),
2014ab (Mag 15.4),
EMILIA ,
MASJ110457.10+300122.0 (Mag 18.0:),
PS1-14ra (Mag 17.2),
PSN J11553083+1155263 (Mag 16.5),
PSN J11574444-101015 (Mag 14.6),
PSN J15044009+1237540 (Mag 17.3)
2014/03/12
Created entries for
PSN J11574444-1010157 (Mag 15.5 in PGC 37625),
PSN J11553083+1155263 (Mag 15.4 in PGC 37426)
Added images of
2014G (Mag 15.3),
2014J (Mag 12.0),
2014K (Mag 16.4),
2014L (Mag 15.3:),
2014R (Mag 16.5),
2014ab ,
CSS140306:094630+061119 (Mag 19.8),
MASJ110457.10+300122.0 (Mag 17.7:),
MLS140306:110102+103239 (Mag 20.6),
PSN J13055428+0856564 (Mag 18.8),
PSN J13480599+0723164 (Mag 16.4)
Created a web page designed to make this page easier to use.
Please take a look
2014/03/11
Created entries for
PSN J17045296+1255097 (Mag 17.9 in UGC 10685,
This may be 2013cj ,
which was a Type IIn found less than a year ago. An image will tell.)
5 CRTS supernovae
9 PS1 supernovae
Updated the entries for
PSN J15044009+123754 (Type Ia)
PAMELA (Type Ia)
PS1-14qh (Type Ia)
Added images of
2013ge (Mag 17.1),
2014G (Mag 15.4),
2014J ,
2014L (Mag 15.9),
2014V (Mag 17.0),
2014aa ,
ASASSN-14ad (Mag 17.4),
MASTER OT J110457.10+300122.0 (Mag 18.0),
MASTER OT J111920.95+724857.3 (Mag 16.1),
MASTER OT J115330.85+633618.4 (Mag 17.7),
PS1-14is (Mag 17.4),
PSN J12355230+275555 ,
TCPJ19445890-1451183 (Mag 17.7)
2014/03/10
Created entries for
PSN J15044009+123754 (Mag 16.6 in NGC 5837)
3 LSQ supernovae , and
6 CRTS supernovae
Updated the entries for
2014W
(was PSN J11544229+4401181, Type Ia),
2014X
(was PSN J12104022-3403407 in ESO 379-G31, Type Ia as previously noted)
2014Y
(was PSN J07233339+5426302, Type IIn as previously noted)
2014Z ,
(was PSN J01440799-6107074 in ESO 114-G4, Type Ia as previously noted),
2014aa
(was PSN J11450358+1958254 in NGC 3861, Type Ia as previously noted),
2014ab
(was PSN J13480599+0723164 Type IIn)
PS1-14pi (Type IIn)
2014/03/09
Created entries for
PSN J13480599+0723164 (Mag 16.4),
MASTER OT J084721.16+731313.7
(Mag 15.9, announced as a CV, but found to be a Type II supernova),
5 PTF supernovae ,
6 LSQ supernovae
Updated entries for
PSN J07233339+5426302 (Type IIn),
MASTER OT J111920.95+724857.3 (Type Ia)
Added images of
2013ge (Mag 17.0),
2013gn (Mag 17.8),
2013gw (Mag 19.7),
2014F (Mag 17.7),
2014G (Mag 15.4),
2014J ,
2014K (Mag 16.7),
2014R (Mag 16.5),
M33varC (Mag 15.5),
CSS140222:141104+253050 (Mag 18.2),
MASJ091013.77+461735.4 (Mag 17.0),
MASJ111920.95+724857.3 (Mag 16.1),
MASJ115330.85+633618.4 (Mag 18.4),
PS1-14ra (Mag 16.2),
PSN J07233339+5426302 (Mag 17.2),
PSN J09495513+3441474 (Mag 18.1),
PSN J11450358+1958254 (Mag 15.7),
PSN J13480599+0723164 (Mag 15.9)
2014/03/08
Created entries for
PSN J11450358+1958254 (Mag 15.7 in NGC 3861, Type Ia),
5 DECAM supernovae ,
2 OGLE supernovae ,
16 PS1 supernovae , including
PS1-14ra (Mag 16.6 in IC 1044, Type Ia)
Updated the entries for
PSN J01440799-6107074 (Type Ia) and
GRETA (Type IIn)
Added images of
2013gt (Mag 17.4),
2014G (Mag 17.0),
2014J (new Prediscovery imge),
CSS140305:104323+013442 (Mag 19.1),
PS1-14qm (Mag 19.1),
PS1-14qp (Mag 19.2:),
PSN J07233339+5426302 (Mag 17.4:),
PSN J09495513+3441474 ,
PSN J13055428+0856564
2014/03/06
Created entries for
PSN J01440799-6107074 (Mag 15.2 in ESO 114-G04),
MASTER OT J115330.85+633618.4 (Mag 17.1 in PGC 2658384), and
3 LSQ supernovae
Added images of
2013ff ,
2014G (Mag 15.3),
2014J (Mag 11.7),
2014U (Mag 16.6),
MASJ111920.95+724857.3 (Mag 15.4),
PSN J07233339+5426302 (Mag 17.7),
PSN J09495513+3441474 (Mag 18.3),
PSN J12355230+2755559 (Mag 18.2, dropping rappidly)
2014/03/05
Created entries for
4 DeCam supernovae and
2 CRTS supernovae
Added images of
2013hk (Mag 15.4),
2014G (Mag 14.9),
2014J (Mag 10.9),
2014L (Mag 15.4),
2014S (Mag 18.6),
2014U ,
MASJ110457.10+300122.0 (Mag 17.3),
PS1-14na (Mag 19.1),
PSN J07233339+5426302 ,
PSN J09495513+3441474 ,
PSN J11544229+4401181 (Mag 17.2),
PSN J13055428+0856564 ,
TCPJ06043671-1237406 (Mag 16.3),
TCPJ19445890-1451183 (Mag 17.6)
2014/03/03
Created entries for
PSN J07233339+5426302 (Mag 18.2),
PSN J13055428+0856564 (Mag 17.9)
Added images of
2013ge (Mag 17.0),
2013gs (Mag 17.4),
2014G (Mag 15.5),
2014J (Mag 11.1),
2014L (Mag 16.0:),
CSS140226:152630+233623 (Mag 19.5),
MLS140226:132032-013646 (Mag 21.2),
PNVJ01330051+3033479 (Mag 17.5),
PS1-14nb ,
PSN J09495513+3441474 (Mag 18.9)
2014/03/02
Created entries for
2014U (Mag 18.9 in NGC 3859),
2014T (Mag 18.7)
PSN J12104022-3403407 (Mag 16.8 in ESO 379-G31),
TCP J19445890-1451183 (Mag 15.4 in NGC 6822),
OGLE-2014-SN-024 (Type Ia), and
LSQ14abd (Type Ia)
Updated the entries for
PS1-14nt (older Type II)
PS1-14ny (Type Ia)
Added images of
2013hj (Mag 14.6),
2013hk (Mag 15.1),
2014C (Mag 15.1),
2014G (Mag 14.3),
2014J (Mag 10.1),
2014K (Mag 16.1),
2014L (Mag 14.5),
2014R (Mag 15.7),
MASTER OT J072556.41+414317.5 (Mag 18.5),
MASTER OT J110457.10+300122.0 (Mag 16.3),
PSN J11544229+4401181 (Mag 16.9),
PSN J12355230+2755559 (Mag 17.6),
MASTER OT J091013.77+461735.4 ,
PNVJ01330051+3033479 ,
PS1-14mz (Mag 19.2),
PS1-14nd (Mag > 20.5),
PSN J02484231+1418292 (Mag 20.4),
PSN J07564406+4549502 (Mag 17.2),
PSN J12355230+2755559 (Mag 16.8)
2014/02/28
Created entries for
Nova M81 2014-02d?
(= PNV J09551100+6906128 Mag 18.6 in M81),
PSN J09495513+3441474 (Mag 18.8 in NGC 3012)
MASTER OT J072556.41+414317.5 (Mag 17.6 in PGC 2185706),
MASTER OT J094631.32+363845.0 (Mag 17.6),
2 LSQ supernovae ,
2 OGLE supernovae ,
2 CRTS supernovae
Updated the entries for
2014G (Type IIL (a very rare spectrum)),
OGLE-2014-SN-020 (Type II),
PS1-14on (Type Ia at max),
PS1-14nv (Type Ia), and
CSS140222:141104+253050 (Type Ib)
Added images of
2014G (Mag 15.8),
2014J ,
2014L (Mag 15.9:),
MASJ091013.77+461735.4 (Mag 17.9),
MLS140222:072713+210823 (Mag 21.6)
2014/02/25
Created entries for
PSN J12355216+2755560 (Mag 17.0 in NGC 4559
= PSN J12355230+2755559 , an LBV found in 2012),
16 PS1 supernovae
Added images of
2013gs (Mag 17.4),
2013gt ,
2014E (Mag 18.7),
2014G (Mag 15.4),
2014H ,
2014J ,
LSQ14wp (Mag 18.4),
MASJ160432.41+122840.7 (Mag 19.0),
PS1-14ix (Mag > 21.5),
PS1-14lk
2014/02/24
Updated the entries for
OGLE-2014-SN-021 (Type Ia),
PS1-14md (Type Ia),
OGLE-2014-SN-019 (Type Ia),
OGLE-2014-SN-018 (Type II),
PS1-14mu (Type II), and
PS1-14mw (Type Ia)
Added images of
2013ff ,
2013hk (Mag 15.4),
2014A (Mag 16.7),
2014G (Mag 15.1),
2014J (Mag 11.0),
2014L (Mag 15.4),
ASASSN-14ad (Mag 17.3),
CSS140222:141104+253050 (Mag 17.8),
LSQ14kp (Mag 17.4),
LSQ14ws (Mag 18.9),
MASJ110457.10+300122.0 (Mag 17.0),
MLS140220:101406+064031 (Mag 18.2),
PS1-14bz (Mag 18.6),
PS1-14it ,
PS1-14mx (Mag 17.2),
PS1-14mu ,
PSN J07564406+4549502 (Mag 17.7)
2014/02/23
Created entries for
PS1-14mu (Mag 18.4 in NGC 3905)
lsq14vv (Mag 19.6),
3 CRTS supernovae ,
4 OGLE supernovae ,
22 PS1 supernovae ,
Nova M81 2014-02b?
(= PNV J09553112+6906154 Mag 19.6 in M81),
Nova M81 2014-02c?
(= PNV J09553488+6910194 Mag 20.0 in M81)
Updated the entry for
MLS140111:122630-031800 (AGN (Active galactic nucleus))
Added images of
2014J ,
2014L ,
CSS140218:095739+123318 (Mag 18.4),
LSQ14vw ,
PS1-14lp (Mag 18.1),
PS1-14mi (Mag 20.3)
2014/02/19
Added images of
2013ej (Mag 17.0),
2013ge (Mag 16.9),
2013gu (Mag 17.3),
2013gv (Mag > 20.0),
2013hs (Mag 17.1),
2014F (Mag 17.8),
2014G (Mag 14.7),
2014H (Mag 17.1),
2014J (Mag 10.5),
2014M (Mag 16.5),
PS1-14lm (Mag 17.9),
PS1-14mg (Mag 19.7),
PSN J06482900+4241568 (unconfirmed)
2014/02/18
Created entries for
MASTER OT J091013.77+461735.4 (Mag 17.4 in PGC 82329), and
2 CRTS supernovae
Updated the entry for
2014R
(was PSN J09301230+5551135, Type Ia-91T, offset changed)
Nova M81 2014-02a?
(= PNVJ09553246+6903202 = iPTF14qp, Extragalactic nova)
Added images of
2013gn (Mag 18.1),
2013hg (Mag 17.6),
2014G (Mag 15.5),
2014J (Mag 11.2),
2014M (Mag 16.3),
ASASSN-13dn (Mag 17.1),
PS1-14mh ,
PS1-14mj
2014/02/15
Created entries for
7 PS1 supernovae
Updated the entry for
2014P
(was PSN J10540400-4548436, Type IIn in ESO 264-G49),
OGLE-2014-SN-014 (Type Ib)
Did a little more
Archiving
the page is still too long. Back when we only got less than 100 supernovae/year this format worked great, but not now...
2014/02/08
Created entries for
3 LSQ supernovae ,
LSQ14qz (Mag 20.2, Type Ia),
64 PS1 supernovae and
74 PS1 supernovae
(wrote a program to parse the PS1 web page, 4 already announced, 9 duplicates)
Updated the entries for
PSN J10002592+0322530 (Type II in UGC 5376)
OGLE-2014-SN-010 (Type Ia)
Added images of
2013ej (Mag 17.5),
2013hj (Mag 15.0),
2014G (Mag 15.3),
2014J (Mag 10.4),
2014L (Prediscovery),
LSQ14ii ,
MASTER OT J160432.41+122840.7 (Mag 18.7)
Looks like supernova
2014J maxed out at Mag 10.1 on 2/2.
AAVSO says Mag 10.5 (V).
2014/02/06
Created entries for
MASTER OT J160432.41+122840.7 (Mag 17.5 in PGC 1410207)
LSQ14lh (Mag 21, Type II),
2 CRTS supernovae , and
4 OGLE supernovae
Updated the entries for
PSN J10540400-4548436 (Type IIn in ESO 264-G49)
Added images of
2013gv (Mag 18.4),
2013hs (Mag 16.4),
2014G (Mag 14.9),
2014J ,
2014L (Mag 14.1),
CSS140123:104818+204751 (Mag 18.4),
CSS140128:105540+321246 (Mag 19.1),
PTF14ih ,
TCP J06043671-1237406 (Mag 16.1)
Errata:
The host galaxy of PSN J10540400-4548436 should be
ESO 264-G49
(not ESO 264-G040 as originally reported)
2014/02/02
Created an entry for
Nova M31 2014-02a? (= iPTF14lf, Mag 18.35)
Updated the entries for
2014N
(was PSN J02305891-4425223, Type IIP in ESO 246-G22)
Added images of
2014G (Mag 14.4),
2014J (Mag 10.8),
2014K (Mag 16.2:),
2014L (Mag 14.9),
2014M (Mag 15.5),
ASASSN-14ae ,
CSS140123:111719+361025 (Mag 18.6),
PSN J11544229+4401181 ,
PSN J12260879+6508077 ,
PSN J13100734+3410514 (Mag 17.5)
2014/02/01
Created entries for
PSN J12562514+2935469 (Mag 18.2),
PSN J08405686+4431274 (Mag 19.0),
3 LSQ supernovae , and
PS1-14gj (Mag 18.3, Type Ia)
Updated the entry for
PSN J11544229+4401181
(was ROTSE-III OT J115442.29+440118.1 Mag 17.5)
Added images of
2013gy (Mag 16.7),
2014G (Mag 14.4),
2014J (Mag 10.3),
2014K (Mag 16.4),
2014L , and
Nova M81 2014-01d? (= PNV J09554276+6904230, discovery)
2014/01/30
Created entries for
ROTSE III J115442.29+440118.1 (Mag 17.0),
MASTER OT J122608.79+650807.7 (Mag 16.3),
2 LSQ supernovae
Updated the entries for
2014K
(was PSN J08510815+7150339, Type Ia in PGC 24869 = MCG +12-9-21 as previously noted)
2014L
(was PSN J12184868+1424435, Type Ic in M99 as previously noted),
PSN J12025798+0450397 (CV, galactic variable star)
MLS140121:071559+214845 (Type II)
Added images of
2014G (Mag 14.8),
2014J (Mag 10.9),
2014K (Mag 15.9),
2014L (Mag 15.8)
MASTER OT J110457.10+300122.0 (Mag 16.3),
PSN J11174735+0231462 (Mag 21.6),
PSN J12025798+0450397 (Mag 19.3),
Created a
2014L images sub-page
2014/01/28
Created entries for
PSN J12184868+1424435 (Mag 17.2 in M99, another Messier galaxy!),
PSN J02305891-4425223 (Mag 18.5 in ESO 246-G22),
PSN J15151721+7529095 (Mag 17.0),
LSQ14jp (Type Ia),
and 4 CRTS supernovae
Added images of
2013ej (Mag 17.2),
2013hs (Mag 16.4),
2014C (Mag 14.2),
2014J (Mag 11.1),
ASASSN-14ad (Mag 16.8),
CSS140103:130555+112833 ,
CSS140120:085532+371220 (Mag 19.2),
CSS140123:093027+411345 (Mag 19.3),
LSQ14ip (Mag 19.4),
PSN J12184868+1424435 (Mag 15.4)
2014/01/22
Created entries for
PSN J08510815+7150339 (Mag 15.4 in PGC 24869), and
Nova M31 2014-01b?
(= iPTF14ht Mag 19.2 in M31)
Updated the entry for
PSN J09554214+6940260 (Reddened Mag 11 Type Ia in M82)
Added images of
2013ff (Mag 16.5),
2013ge (Mag 17.1),
2013gs (Mag 16.7),
2013gw (Mag 18.8),
2013gt (Mag 17.9),
2013gy (Mag 15.7),
2013hh (Mag 17.4),
2013hk (Mag 14.9),
2013hs (Mag 15.9),
2014C (Mag 14.0),
ASASSN-13dl (Mag 19.0),
PSN J05033510+0134176 (Mag 19.7),
PSN J14571154+0849550 (Mag 18.8),
PSN J06120295-2149353 (Mag 19.0),
PSN J09554214+6940260 (Mag 11.7)
2014/01/19
Updated the entries for
PSN J05421980-2532399
(Type Ia found young as previously noted)
Added images of
2014C ,
2014H
Archived several older novae.
I know that the main page is getting long, but the number of discoveries
has increased recently.
2014/01/18
Created entries for
PSN J05421980-2532399
(Mag 17.0 in ESO 487-G36, Type Ia found young)
Updated the entries for
2013hv
(was PSN J10505927-2339294, Type Ic in ESO 501-G102),
2013hw
(was PSN J10325543-0155136, Type Ia)
2014G
(was PSN J10543413+5417569, Type IIn in NGC 3448), and
2014H
(was PSN J03370148+3205017, Type Ia)
Added images of
2014C (Mag 15.0),
PSN J08595594-0725103 (Mag 18.4)
2014/01/17
Updated the entries for
2014E
(was PSN J12033124+0202357, Type Ia in UGC 7034 as previously noted)
2014F
(was PSN J18303179+6759297, Type II in NGC 6667)
Added images of
2013gy (Mag 16.2),
2013hs (Mag 16.5),
2014A (Mag 17.4),
MLS140111:002330+025701 (Mag 19.2),
PSN J01284766-0036399 ,
PSN J03104563-1047421 ,
PSN J03370148+3205017 (Mag 16.5),
PSN J07475117-1844586 ,
PSN J09271379-1931599 ,
PSN J10505927-2339294 (Mag 17.8),
PSN J10543413+5417569 (Mag 14.7),
PSN J11484578-2817312 (Mag 15.0),
PSN J11534177-5406168 ),
PSN J15213475-0722183 ,
PSN J18120245-5858271 ,
PSN J21041073-4335348
2014/01/12
Errata: Had the wrong object marked on the
PSN J11174735+0231462 icon. Error persisted for 3 days.
Updated the entry for
2014D
(was PSN J121036761+184935, Type Ia in UTC 7170 as previously noted)
Added images of
2013dn (Mag 18.3:),
2013ee (Mag 15.0),
2013gv (Mag 16.2),
2013gy (Mag 14.9),
2014C ,
LSQ14ba (Mag 18.8),
NM311312b (Mag 16.4),
2014D (Mag 16.0),
PSN J18303179+6759297 (Mag 16.7)
Created a sub-pages for
iPTF13ebh images ,
2013fw images ,
2013ga images , and
2014C images
2014/01/11
Created entries for
PSN J11174735+0231462 (Mag 19.7 in PGC 34498)
PSN J18303179+6759297 (Mag 16.8 in NGC 6667)
DES13X3woy (Type I (either Ibc at max or Ia 2 weeks old))
3 LSQ supernovae
5 PTF supernovae (which I somehow missed)
Updated the entries for
2014C
(was PSNJ22370560+3424319, Type Ib (3 spectra, 2 Ib and 1 II) in NGC 7331 as previously noted)
2013hu
(was PSN J11280786-1311336, Type IIP in NGC 3639 as previously noted)
CSS140103:130555+112833 (Type Ia),
CSS140103:132615+160238 (Type II),
CSS140103:082332+283814 (Type Ia),
CSS140104:002811-041606 (Type Ia),
Nova M31 2014-01a? (= PNV J00431362+4114469, Fe II nova)
Added images of
2013dy (Mag 17.4:),
2013ej (Mag 16.4),
2013fw (Mag 16.3),
2013ge (Mag 15.2),
2013hb (Mag 17.2),
LSQ13dqu ,
TCP J06043671-1237406 (Mag 15.0 !)
PSN J02215998+3316137 (Mag 15.5),
PSN J12033124+0202357 (Mag 16.5)
Did some more
archiving
with all of the discoveries lately the page is just getting too long...
2014/01/05
Created entries for
PSN J22370560+3424319 (Mag 15.5 in NGC 7331),
PSN J10553544+0423042 (Mag 16.8 in PGC 32834), and
PSN J11271748+5936009 (Mag 19.4 in UGC 6452)
Updated the entries for
2014B
(was PSN J13041770-1020012, Type IIP in NGC 4939),
Nova M31 2013-12b?
(= PNV J00425172+4118142, fast-fading Fe IIb nova)
Added images of
MLS131231:015624+135329 (Mag 19.8),
2014B (Mag 18.0),
PNV J00431362+4114469 (Mag 16.4),
PSN J10164858-1842019 (Mag 18.8),
PSN J11271748+5936009 (Mag 19.0),
PSN J07480881+4453009 (Mag 18.5),
PSN J22370560+3424319 ,
2013ek
and 2012im (HST Image)
2014/01/02
Created entries for
PSN J13041770-1020012 (Mag 17.0 in NGC 4939),
PSN J121036761+184935 (Mag 17.0 in UGC 7170),
PSN J14571154+0849550 (Mag 17.2),
LSQ13dqu (Mag 19.7, Type II),
Nova M31 2014-01a?
(= PNV J00431362+4114469 Mag 18.3 in M31),
4 CRTS supernovae
Updated the entries for
OGLE-2013-SN-156 (Type Ia),
PSN J08595594-0725103
(= CSS131231:085956-072510, old Type II),
PSN J11280786-1311336
(= CSS131231:112808-131134, old Type II),
PSN J13165936-1637570 (old Type IIP)
Added images of
PSN J14590085+4948476 (Mag 17.6),
PSN J13165936-1637570 (Mag 16.4)
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David Bishop .
Web page last modified on 05/16/2016 01:22:24
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