Discovered by
Koichi Itagaki
(Japan).
This one is yet another bright Type Ia found young.
We have a Photometry reference image
made by Odd Trondal.
This supernova is in the
Constellation Virgo.
Supernova 2011iy in NGC 4984
This page is devoted to information on 2011iy in NGC 4984. Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main page. Information on the original web pages for many of these images can be found on the links web page.
Discovered by
Koichi Itagaki
(Japan).
This one is yet another bright Type Ia found young.
We have a Photometry reference image
made by Odd Trondal.
This supernova is in the
Constellation Virgo.
The following is a list of images of this SN, in chronological order. Click on the name in the "Image Credit" column to see the image. Times and dates are in UT unless otherwise noted. If you know of any others, please tell me!
| Image Credit | Date | Mag | Filter | Comments |
|---|---|---|---|---|
| Koichi Itagaki | 2011/12/09.856 | 12.7 | C | Discovery |
| T. Yusa | 2011/12/10.5332 | 12.2 | C | |
| Joseph Brimacombe | 2011/12/10.541 | 12.5 | C | |
| T. Noguchi | 2011/12/10.785 | 12.8 | C | |
| Joseph Brimacombe | 2011/12/11.513 | 12.6 | C | |
| Koichi Itagaki | 2011/12/20.873 | 13.3 | C | |
| Joseph Brimacombe | 2011/12/21.542 | 13.2 | L | |
| Yoji Hirose | 2011/12/22.846 | 13.5 | R | |
| JM Llapasset | 2011/12/23.204 | 12.6 | CR | mirror |
| JM Llapasset | 2011/12/23.212 | 12.6 | Rc | |
| JM Llapasset | 2011/12/23.215 | 12.9 | V | |
| Joel Nicolas | 2011/12/24.229 | 12.5 | CR | |
| JM Llapasset | 2011/12/25.205 | 12.6 | CR | mirror |
| JM Llapasset | 2011/12/25.208 | 12.6 | Rc | |
| JM Llapasset | 2011/12/25.211 | 13.0 | V | |
| JM Llapasset | 2011/12/25.216 | 14.3 | B | |
| JM Llapasset | 2011/12/25.224 | 12.5 | Ic | |
| Luke Broom-Lynne | 2011/12/25.322 | C | ||
| Joel Nicolas | 2011/12/26.232 | 12.6 | CR | |
| JM Llapasset | 2011/12/28.234 | 12.7 | CR | |
| JM Llapasset | 2011/12/28.237 | 12.5 | Ic | |
| JM Llapasset | 2011/12/28.240 | 12.7 | Rc | |
| JM Llapasset | 2011/12/28.242 | 13.2 | V | mirror |
| JM Llapasset | 2011/12/28.248 | 14.6 | B | |
| Joseph Brimacombe | 2012/01/04.524 | 13.8 | L | |
| Joseph Brimacombe | 2012/01/06.640 | 12.6 | IR | |
| JM Llapasset | 2012/01/10.181 | 13.5 | CR | |
| JM Llapasset | 2012/01/10.185 | 13.1 | Ic | |
| JM Llapasset | 2012/01/10.188 | 13.5 | Rc | |
| JM Llapasset | 2012/01/10.190 | 13.9 | V | |
| JM Llapasset | 2012/01/10.195 | 15.2 | B | |
| Joseph Brimacombe | 2012/01/11.781 | 12.8 | IR | |
| JM Llapasset | 2012/01/14.217 | 13.5 | CR | |
| JM Llapasset | 2012/02/18.104 | 14.3 | CR | |
| JM Llapasset | 2012/01/18.237 | 13.7 | CR | |
| JM Llapasset | 2012/01/26.238 | 13.9 | CR | |
| Stan Howerton | 2012/01/28.425 | 14.6 | C | |
| JM Llapasset | 2012/02/24.170 | 14.4 | CR | |
| JM Llapasset | 2012/03/01.019 | 14.5 | CR | |
| JM Llapasset | 2012/03/01.022 | 14.8 | Rc | |
| JM Llapasset | 2012/03/01.024 | 15.1 | V | |
| JM Llapasset | 2012/03/14.106 | 14.8 | CR | |
| JM Llapasset | 2012/03/27.088 | 16.0: | CR | |
| JM Llapasset | 2012/05/11.885 | 16.0: | CR | |
| Juan-Luis Gonzalez Carballo | 2012/05/28.916 | 16.28 | CR | |
| Stan Howerton | 2012/07/21.444 | 18.5 | CV |
Light curves and Spectra:
If you have observations of this Supernova, please send them to vsnet-obs
