IAU Central Bureau for Astronomical Telegrams

Central Bureau for Astronomical Telegrams -- Image credits

CBAT "Transient Object Followup Reports"

PSN J08520598+5236062

PSN J08520598+5236062   2013 01 21.70  *  08 52 05.98 +52 36 06.2  18.3 U    0E   3N            9 9



2013 01 21.70

We discovered this object on Jan.21.70 2013 UT in the Tsinghua University-NAOC Transient Survey (TNTS),and the magnitude of the object on unfiltered CCD was about 18.3 mag. The spectrum taken on Jan.22.88 2013 UT indicates it is a type Ia supernova a few days before the maximum light.




2013 01 23.401

This possible supernova in USNOA2 1425-07233409 was detected with 4 x 15 min images using a luminance filter Astrometry: RA 08 52 06.01 Dec +52 36 05.0 Photometry: 17.18 +/- 0.48 L (V for ref) These data were collected remotely by Joseph Brimacombe, Cairns, Australia. Link to image and further information http://www.flickr.com/photos/43846774@N02/8410253794/



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