Discovered by
Ron Arbour
(UK).
This one is a Type Ic.
We have a Photometry reference image
made by Odd Trondal.
This supernova is in the
Constellation Ursa Major.
Supernovae 2017ein in NGC 3938
This page is devoted to information on Supernova 2017ein in NGC 3938. 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
Ron Arbour
(UK).
This one is a Type Ic.
We have a Photometry reference image
made by Odd Trondal.
This supernova is in the
Constellation Ursa Major.
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 |
|---|---|---|---|---|
| Maidanak | 2017/05/25.77 | 17.7 | C | Prediscovery |
| Ron Arbour | 2017/05/25.969 | Discovery mirror | ||
| Robert Spellman | 2017/05/26.000 | 16.3 | C | |
| Paolo Campaner | 2017/05/26.857 | 17.1 | C | |
| Andre Mantero | 2017/05/26.885 | 17.3 | V | |
| Stan Howerton | 2017/05/26.910 | 17.2 | C | |
| Adolfo San Segundo | 2017/05/26.927 | 16.3 | CR | |
| Stan Howerton | 2017/05/27.905 | 16.9 | V | |
| Manfred Mrotzek | 2017/05/27.920 | C | ||
| G. Wells and D. Bamberger | 2017/05/28.042 | 16.8 | V | |
| Adriano Valvasori | 2017/05/28.151 | 16.5 | V | |
| Martin Mobberley | 2017/05/28.205 | C | ||
| Gianluca Masi | 2017/05/28.300 | 16.9 | U | |
| Enrico Posperi | 2017/05/28.876 | 16.4 | CR | |
| Damian Peach | 2017/05/29.000 | C | color wow. | |
| Stan Howerton | 2017/05/31.014 | 15.9 | V | |
| Rafael G. Farfán | 2017/06/01.872 | 15.5 | C | |
| Ron Arbour | 2017/06/04.013 | 15.3 | V | |
| Ken'ichi Nishimura | 2017/06/05.514 | 15.2 | C | |
| Martin Mobberley | 2017/06/07.000 | 14.8 | CR | |
| Stan Howerton | 2017/06/10.197 | 15.1 | V | |
| Stan Howerton | 2017/06/10.208 | 14.9 | sr' | |
| Rodrigo Losada | 2017/06/11.900 | 14.9 | CV | |
| Cedric Raguenaud | 2017/06/12.000 | 15.0 | V | |
| Martin Mobberley | 2017/06/12.180 | 14.9 | CR | |
| Stan Howerton | 2017/06/12.192 | 15.2 | V | |
| Gregor Krannich | 2017/06/14.956 | 15.4 | V | |
| Stan Howerton | 2017/06/15.115 | 15.3 | V | |
| Gianluca Masi | 2017/06/22.889 | 15.4 | CR | web page |
| Rodrigo Losada | 2017/06/26.917 | 15.3 | CV | |
| Stan Howerton | 2017/07/13.149 | 17.3 | V | |
| Stan Howerton | 2017/07/22.145 | 16.9 | CV | |
| Stan Howerton | 2017/07/29.145 | 17.0 | CV | |
| Malhar R. Kendurkar | 2018/05/24.308 | C |
Light curves and Spectra:
If you have observations of this Supernova, please send them to vsnet-obs
