Новая Змееносца 2010
Добавлено: 17 янв 2010, 17:28
Привожу сообщение от AAVSO:
CBET 2128 indicates that Hideo Nishimura has discovered a new
outbursting object in Ophiuchus. This object has magnitude 8.4
on Jan 15.857UT, and is located at
RA 17:39:40.94 DEC -21:39:47.9 J2000
No spectra have been reported, but K. Kadota has inspected
the 1997 DSS red plate and finds no object at this position,
with a limiting magnitude of 20.
We have a preliminary Tycho sequence, but will extend it fainter
with ASAS soon. The object has not yet been assigned a VSX
identifier. Note that there is a 10.3mag irregular variable
a few arcmin west of this position, so do not use it as a comparison
star.
An image from K. Itagaki can be found at
http://www.k-itagaki.jp/images/pn-sgr.jpg
This special notice prepared by A. Henden