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: http://www.rochesterastronomy.org/sn2011/sn2011ht.html
Дата изменения: Thu Jul 3 05:34:01 2014
Дата индексирования: Sun Apr 10 00:56:34 2016
Кодировка:
Поисковые слова: m81
Supernova 2011ht in UGC 5460
This page is devoted to information on
2011ht in
UGC 5460.
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
Tom Boles
(UK).
This one needs a web page just to hold it's history.
This object was initially classified as an LBV, but it started to get
very bright after that observation. After getting up to Mag 14
(MUCH brighter than an LBV should get in a galaxy with a redshift Z of 0.0036)
another spectrum was taken, and it was reclassifed as a type IIn.
It was reported more than once.
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!
Discovered by
Tom Boles
(UK).
This one needs a web page just to hold it's history.
This object was initially classified as an LBV, but it started to get
very bright after that observation. After getting up to Mag 14
(MUCH brighter than an LBV should get in a galaxy with a redshift Z of 0.0036)
another spectrum was taken, and it was reclassifed as a type IIn.
It was reported more than once.
We have a Photometry reference image
made by Odd Trondal.
This supernova is in the
Constellation Ursa Major.
