Central Bureau for Astronomical Telegrams

CBAT "Transient Object Followup Reports"

PSN J03385135-3535320

PSN J03385135-3535320   2011 12 02.5705*  03 38 51.35 -35 35 32.0  12.8 U    7W   8N  N1404     9 1

2011 12 04.3200

This possible supernova in NGC1404 was seen with 1 min images taken by 25cm Reflector (fl=800mm), ST-10XE CCD camera (GRAS-004) at Mayhill, NM, USA. I compared my image with reference image of NGC 1404 at Astronomical Institutes of the University of Bonn web site (http://www.allthesky.com/galaxies/ngc1404.html) Astrometry: RA 03 38 51.36 Dec -35 35 31.25 Photometry: 12.42V. S, Kiyota (Tsukuba, Japan). My image is available at http://meineko.sakura.ne.jp/ccd/pSN_NGC1404.jpg

2011 12 04.508

Mag.= 12.5 observed by T. Noguchi, Chiba-ken, Japan. Position end figures 51s.35, 31".8 using 0.23-m f/6.3 Schmidt Cassegrain + unfiltered CCD (BITRAN BT-11E) with 50-s exposure under the limit mag.= 16.5. See an image at http://park8.wakwak.com/~ngc/images/PSN_J03385135-3535320.jpg.

2011 12 4.693

This possible supernova in NGC 1404 was seen with 6 x 300 sec images Astrometry: RA 03 38 51.29 Dec -35 35 31.7 Photometry: 12.4 +/- 0.2 IR > 700 nm These data were collected by Joseph Brimacombe, Coral Towers Observatory, Cairns, Australia Link to image and further information: http://www.flickr.com/photos/43846774@N02/6456123621/

2011 12 5.639

Followup magnitude: 12.2 +/- 0.2 IR (>700 nm) These data were collected by Joseph Brimacombe, Cairns, Australia. Link to image and further information: http://www.flickr.com/photos/43846774@N02/6462437363/