IAU Central Bureau for Astronomical Telegrams

Central Bureau for Astronomical Telegrams -- Image credits

CBAT "Transient Object Followup Reports"

PNV J00444794+4138096

PNV J00444794+4138096   2011 08 04.7517*  00 44 47.94 +41 38 09.6  17.6 U  1394E1321N M31       N 0



2011 08 05.100

detected with white light mag 16.5, position end figures 47s.94, 09".5, using 9x60s stacked unfiltered images obtained with the robotic OU/OAM PIRATE 0.43m CDK17 telescope with an SBIG STX-16803 CCD Camera (with 4kx4k, 9.0 micron sq. pixels), located Observatorio Astronomico de Mallorca, Costitx, Spain. No source is detected on 8x60s stacked unfiltered images obtained with the same instrument on 2011 08 04.041 to a limiting magitude of 19.2. V. Burwitz for the M31 nova collaboration




2011 08 10.8847

Ka-Dar Observatory, TAU Station, Nizhny Arkhyz, Russia (MPC COD C32), 2011-08-10 21h13m UT, PNV J00444794+4138096, Mag=17.7C; astrometry: RA = 00 44 47.95, DEC = +41 38 09.4 (+-0.5″). Telescope (D=400mm, F=3200mm) + STL-11000M + Clear, exp=120sec, bin=2x2; V. Gerke, S. Korotkiy. URL: http://www.astroalert.su/files/pnv_j004447944138096_20110810_211251_2n_120sec_-21c_clear.jpg




2011 08 09.419

This possible nova in M31 was seen with 3 x 600 sec images using a clear filter. Astrometry: RA 00 44 47.89 Dec 41 38 08.9 Photometry: Mag 18.6 +/- 0.2 C These data were collected by Joseph Brimacombe, Cairns, Australia. Link to image and further information: http://www.flickr.com/photos/43846774@N02/6039148223/




2011 08 15.235

Follow-up magnitude 19.1 +/- 0.1 C These data were collected by Joseph Brimacombe, Cairns, Australia. Link to image and further information: http://www.flickr.com/photos/43846774@N02/6063106119/




2011 08 07.431

Earlier magnitude 17.9 +/- 0.2 C These data were collected by Joseph Brimacombe, Cairns, Australia. Link to image and further information: http://www.flickr.com/photos/43846774@N02/6072141804/




2011 08 23.477

Follow-up magnitude 19.5 +/- 0.2 C These data were collected by Joseph Brimacombe, Cairns, Australia. Link to image and further information: http://www.flickr.com/photos/43846774@N02/6075897076/



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