Central Bureau for Astronomical Telegrams

CBAT "Transient Object Followup Reports"

PSN J01585369+0535254

PSN J01585369+0535254   2013 12 24.13  *  01 58 53.69 +05 35 25.4  15.8 U    4E  13S  U1461     D 0

2013 12 25.13

Note: the discovery date should be 25.13 not 24.13.

2013 12 26.1794

I took confirmation images of this PSN. Photometry results were V=15.57 and Ic=16.14 using TYC 36-1351-1 as a comparison star. Position end figures were 53.79 and 26.74 based on UCAC3 catalog using PinPoint software. I checked a DSS image of UGC 1461 for identification. I used 0.50-m f/6.8 astrograph + FLI ProLine PL11002M CCD camera, fl=2280mm located at Mayhill, NM, USA, remotely. Exposure times were 120secx3 frames for both filters. My images in V are available at http://meineko.sakura.ne.jp/ccd/PSN_J01585369+0535254-V.jpg Seiichiro Kiyota (Kamagaya, Japan)

2013 12 26.218

This possible supernova in UGC 1461 was detected with 6 x 10 min images using a clear filter Photometry: Mag 15.64 +/- 0.33 (V for ref) Astrometry: RA 01 58 53.66 Dec +05 35 23.4 These data were collected remotely by Joseph Brimacombe, Coral Towers Observatory, Cairns, Australia. Link to image and further information: http://www.flickr.com/photos/43846774@N02/11638440506/

2013 12 28.197

Follow-up This possible supernova in UGC 1461 was detected with 15 x 10 min images using a clear filter Photometry: Mag 15.75 +/- 0.33 (V for ref) Astrometry: RA 01 58 53.65 Dec +05 35 23.5 These data were collected remotely by Joseph Brimacombe, Coral Towers Observatory, Cairns, Australia. Link to image and further information: http://www.flickr.com/photos/43846774@N02/11638440506/