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: http://www.sai.msu.su/mirrors/isn/snimages/sn1999/sn1999dh.html
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This page is devoted to information on Supernova 1999dh in IC 211 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.
Supernova 1999dh is a LOSS discovery. It's a type II, and is about 30" due west of the nucleus. According to the spectrum, it was discovered about 50 days after maximum light. This was an early morning object, and had just come out of the sun when it was discovered.
Web pages dedicated to this SN.
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 | 7/23.5/99 | 15.4 | C | Discovery |
| Dax Observatory image | 7/25.060/99 | C | ||
| G. Sala image | Undated | C | ||
|
KenIchi Kadota Seiichi Yoshida | 7/28/99 2:53 JST | 16.2 | C | |
|
KenIchi Kadota Seiichi Yoshida | 8/1/99 2:28 JST | 16.1 | C | |
|
KenIchi Kadota Seiichi Yoshida | 9/5/99 1:47 JST | 16.5 | C | |
|
Juan GonГalves JoЦo Porto | 9/2.083/99 | 15.58 | C | |
| Enrico Prosperi image | 9/11/99 | C | ||
| Rafael Ferrando image | 9/12.063/99 | 16.5 | C | |
| Rafael Ferrando image | 9/18.116/99 | 16.6 | C | mirror |
| Rafael Ferrando image | 10/3.015/99 | 16.8 | C | |
| Rafael Ferrando image | 10/16.094/99 | 16.9 | C |
Light curves and Spectra:
Latest Photometry:
