Supernova 2004A in NGC 6207
This page is devoted to information on Supernova 2004A in NGC 6207. 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 updates and links web pages.
Koichi Itagaki was busy at the beginning of 2004.
This one is a type II, and for a month, brightest of the year.
This is the little galaxy next to
M13
We have a DSS Photometry reference image made by Odd Trondal.
Icon generated from Itagaki san's discovery image.
This supernova is in the
Constellation Hercules.
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 image | 2004/01/09.84 | 15.7 | C | Discovery |
| Josep M. Bosch image | 2004/01/17.22 | 14.8 | CR | |
| Josep M. Bosch image | 2004/01/29.23 | 15.0 | V | |
| JM Llapasset image | 2004/01/30.176 | 14.8 | CR | |
| JM Llapasset image | 2004/02/08.191 | 14.8 | CR | |
| Odd Trondal image | 2004/02/10.128 | 14.5 | CR | Click here first |
| JM Llapasset image | 2004/02/10.162 | 14.8 | CR | |
| JM Llapasset image | 2004/02/10.176 | 14.75 | R | |
| JM Llapasset image | 2004/02/12.211 | 14.8 | CR | |
| JM Llapasset image | 2004/02/12.191 | 14.8 | R | |
| JM Llapasset image | 2004/02/12.200 | 14.9: | V | |
| JM Llapasset image | 2004/02/15.127 | 14.8 | CR | |
| Marco Cianci | 2004/02/18.105 | 15.16 | C | |
| JM Llapasset image | 2004/02/18.185 | 14.75 | R | |
| JM Llapasset image | 2004/02/18.200 | 15.0: | V | |
| JM Llapasset image | 2004/02/27.091 | 14.8 | CR | |
| Beaver Meadow Obs image | 2004/02/28.337 | 14.8 | Rc | |
| JM Llapasset image | 2004/03/11.151 | 14.8 | CR | |
| JB DeVanssay image | 2004/03/18.184 | 14.8 | CR | |
| Arnaud Leroy image | 2004/03/27.951 | 14.8 | CR | |
| Odd Trondal image | 2004/04/03.030 | 14.7 | CR | Click here first |
| Ole Nielsen image | 2004/04/10.955 | 15.0 | CR | |
| Guillaume Dubos image | 2004/04/12.051 | 15.2 | CR | |
| Odd Trondal image | 2004/04/13.103 | 15.2 | CR | Click here first |
| Jean Benoit DE Vanssay image | 2004/04/16.066 | 15.2 | CR | |
| Joel Nicolas image | 2004/04/19.960 | 15.4 | CR | |
| Joel Nicolas image | 2004/04/21.006 | 15.7 | V | |
| Joel Nicolas image | 2004/04/21.040 | 15.2 | R | |
| A. Leroy image | 2004/04/25.008 | 15.6 | CR | |
| Joel Nicolas image | 2004/04/26.018 | 15.3 | Rc | |
| Joel Nicolas image | 2004/04/26.035 | 16.05 | V | |
| Joel Nicolas image | 2004/04/26.056 | 15.5 | CR | |
| Joel Nicolas image | 2004/05/09.909 | 16.4: | CR | |
| Diego Rodriguez image | 2004/05/14.938 | 16.3 | CR | |
| JM Llapasset image | 2004/05/17.099 | 16.6 | CR | |
| Marco Cianci | 2004/05/17.992 | 15.73 | C | |
| Marco Cianci | 2004/05/18.002 | 16.32 | C | |
| Jørgen Albertsen image | 2004/05/22 | C | ||
| Arnaud Leroy image | 2004/05/24.899 | 16.8 | CR | |
| JM Llapasset image | 2004/06/06.884 | 17.0 | CR | |
| Kopernik image | 2004/06/24.194 | 17.64 | C | |
| Stefano Moretti image | 2004/06/24.9 | 17.2 | C | |
| JM Llapasset image | 2004/07/27.858 | 17.5 | CR | |
| Enrico Prosperi image | 2004/08/07.874 | 18.3 | CR | |
| Pepe Manteca | 2004/08/11.838 | 18.1 | R | |
| JM Llapasset image | 2004/08/15.836 | 17.9 | CR | |
| LOSS image | undated | C | ||
| Marco Cianci | 2004/09/10.845 | 19.5 | C |