NOVA SAGITTARII 2012 No. 3 = PNV J17522579-2126215

Discovered by K. Itaga
ki on 2012 Jun. 26.5494 UT
independent discovery by Y. Sakurai, 2012 Jun. 26.540 UT

CBET 3156 : 20120629 : NOVA SAGITTARII 2012 No. 3 = PNV J17522579-2126215




2012 06 27.25273

Photometric results were B=11.2, V=9.7, Rc=8.7, Ic=7.7, position end figures 25s.77, 21".5 (USNO-B1.0), remotely using 0.25-m f/3.4 hyperbolic astrograph + CCD (SBIG ST-10XME) at the RAS Observatory, iTelescope network, near Mayhill, NM, U.S.A. Position and magnitude were measured on an image composed from 3-frames which were taken by each 30-seconds exposure under the limiting magnitude = 15.7. Observer T. Yusa, Osaki, Japan.



Multi colored image

V:90 +  B:90 + R:90, each seconds exposure.


T. Yusa,
Osaki Lifelong Learning Center, Japan