Supernova 1999dk in UGC 1087

This page is devoted to information on Supernova 1999dk in UGC 1087 Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main supernova page. Information on the original web pages for many of these images can be found on the Supernova links web page.

Another LOSS discovery. This one was discovered in a dim little face on spiral called UGC 1087. It's a bright type Ia, so it might flirt with mag 15.0 if it gets lucky.

Web pages dedicated to this SN.

AUDE has a 1999dk page in French [Translate]

The following is a list of images of this SN, in chronological order. Click on the name in the "observer" column to see the image. Times and dates are in UT unless otherwise noted. If you know of any others, please tell me!

Observer Date Mag Filter Comments

LOSS image 8/13.5/99 16.4 C Discovery

Philippe DUPOUY 8/17.042/99 15.7 C

Jean Marie LLAPASSET 8/18.111/99 C

Roland SANTALLO 8/18.683/99 C

Pepe Manteca image 8/20/99 C

Rafael Ferrando image 8/21.113/99 14.92 C

Jean Marie LLAPASSET 8/23.075/99 14.54 V

Kevin Krisciunas
MRO image 8/23.478/99 15.0
0.1 V
B-V

Jean Marie LLAPASSET 8/31.963/99 14.45 V

Juan Gonçalves and João Porto image 9/2.110/99 14.66 C

René ROY image 9/4.916/99 15.65 C

Jean Marie LLAPASSET 9/7.989/99 15.8 C

Jean Marie LLAPASSET 9/9.073/99 15.75 C

Jean Marie LLAPASSET 9/10.018/99 15.77 C

Kereszty Zsolt image 9/10.9181/99 16.3 C

Enrico Prosperi image 9/11/99 C log greyscale

Diego Rodriguez image 9/11/99 15.7 C

Rafael Ferrando image 9/12.080/99 15.5 C

Marko Moilanen image 9/14.062/99 C

Stephen M. Brincat image 9/14.067/99 C

Jean Marie LLAPASSET 9/16.000/99 15.92 C

Rafael Ferrando image 9/18.123/99 15.8 C

Luis Hernández Concepción image 9/19.179/99 15.65 C

L. Kiss, K. Sárneczky,
Gy. Szabó image 9/23.880/99 C

Rafael Ferrando image 10/3.030/99 16.3 C

Juan Gonçalves
João Porto 10/10.028/99 16.8 C

Observer	Date	Mag	Filter	Comments
LOSS image	8/13.5/99	16.4	C	Discovery
Philippe DUPOUY	8/17.042/99	15.7	C
Jean Marie LLAPASSET	8/18.111/99		C
Roland SANTALLO	8/18.683/99		C
Pepe Manteca image	8/20/99		C
Rafael Ferrando image	8/21.113/99	14.92	C
Jean Marie LLAPASSET	8/23.075/99	14.54	V
Kevin Krisciunas MRO image	8/23.478/99	15.0 0.1	V B-V
Jean Marie LLAPASSET	8/31.963/99	14.45	V
Juan Gonçalves and João Porto image	9/2.110/99	14.66	C
René ROY image	9/4.916/99	15.65	C
Jean Marie LLAPASSET	9/7.989/99	15.8	C
Jean Marie LLAPASSET	9/9.073/99	15.75	C
Jean Marie LLAPASSET	9/10.018/99	15.77	C
Kereszty Zsolt image	9/10.9181/99	16.3	C
Enrico Prosperi image	9/11/99		C	log greyscale
Diego Rodriguez image	9/11/99	15.7	C
Rafael Ferrando image	9/12.080/99	15.5	C
Marko Moilanen image	9/14.062/99		C
Stephen M. Brincat image	9/14.067/99		C
Jean Marie LLAPASSET	9/16.000/99	15.92	C
Rafael Ferrando image	9/18.123/99	15.8	C
Luis Hernández Concepción image	9/19.179/99	15.65	C
L. Kiss, K. Sárneczky, Gy. Szabó image	9/23.880/99		C
Rafael Ferrando image	10/3.030/99	16.3	C
Juan Gonçalves João Porto	10/10.028/99	16.8	C

Light curves and Spectra:

Kevin Krisciunas MRO light curve

VSNET Light curve (requires JAVA).

If you have observations of this Supernova, please send them to vsnet-obs@kusastro.kyoto-u.ac.jp. Use this VSNet data query to see what information has been reported so far. Other VSNet data on this SN:

[vsnet-alert 3359] SN 1999dk in UGC 1087 and others

[vsnet-chat 2221]

[vsnet-chart 189]

[vsnet-recent-wanted 7075] SN1999dk observation needed

Latest Photometry:

[vsnet-recent 30208] SN1999dk recent (cont'd)

[vsnet-recent 33389] SN1999dk recent (cont'd)

[vsnet-recent 34354] SN1999dk recent (cont'd)

[vsnet-recent 35266] SN1999dk recent (cont'd)

[vsnet-recent 36080] SN1999dk recent (cont'd)

Back to Bright Supernovae.
Back to Bright Supernovae - 1999

David Bishop

Last modified: Fri Mar 23 12:23:18 EST 2001