Discovered by
Yoji Hirose
(Japan).
This one is a bright Type Ia.
We have a Photometry reference image
made by Odd Trondal.
This supernova is in the
Constellation Bootes.
Supernovae 2012ei in NGC 5611
This page is devoted to information on Supernova 2012ei in NGC 5611. 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
Yoji Hirose
(Japan).
This one is a bright Type Ia.
We have a Photometry reference image
made by Odd Trondal.
This supernova is in the
Constellation Bootes.
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 |
|---|---|---|---|---|
| Yoji Hirose | 2012/08/22.450 | 17.0 | C | Discovery |
| Yoji Hirose | 2012/08/23.448 | 14.9 | R | Confirmation |
| T. Noguchi | 2012/08/23.450 | 14.9 | C | |
| Mantero Andrea | 2012/08/24.840 | |||
| Joseph Brimacombe | 2012/08/25.153 | 14.6 | L | |
| Robert Koff | 2012/08/26.0 | 14.8 | C | |
| Juan-Luis Glez. Carballo | 2012/08/27.878 | 13.61 | CR | |
| JM Llapasset | 2012/08/26.813 | 13.8: | CR | |
| Yoji Hirose | 2012/08/30.433 | 13.4 | R | |
| Joseph Brimacombe | 2012/08/31.155 | 13.6 | L | |
| Maurice Gavin | 2012/09/01.86 | 13.5 | C | |
| Francisco Soldán | 2012/09/04.872 | 13.17 | CR | |
| Maurice Gavin | 2012/09/06.850 | C | ||
| Stan Howerton | 2012/09/10.089 | 13.8 | C | |
| Fabio Briganti | 2012/09/14.790 | 13.9 | C | |
| JM Llapasset | 2012/09/15.796 | 13.8: | CR | mirror |
| Marrice Gavin image | 2012/09/27.813 | C | ||
| Francisco A. Violat Bordonau | 2012/10/03.000 | C | ||
| JM Llapasset | 2012/12/12.218 | > 18 | C |
Light curves and Spectra:
If you have observations of this Supernova, please send them to vsnet-obs
