IAU Central Bureau for Astronomical Telegrams

Central Bureau for Astronomical Telegrams -- Image credits

CBAT "Transient Object Followup Reports"

PSN J07574538+3233434

PSN J07574538+3233434   2011 02 28.26  *  07 57 45.38 +32 33 43.4  18.6 U    3W  14N  I2211     L 1



2011 03 02.136

Detected at magnitude 17.9U. Position end figures 45.19, 42.0 (UCAC3). Sum of 25 x 60-sec images. Observer: R. A. Koff, Bennett, Colorado USA (H09).




2011 03 07.15

Object detected 4".3 W & 13".9 N of the core of IC 2211. Nothing visible at that position of POSS plates (limiting mag ~ 20.5). Differential photometry using a nearby SDSS star (SDSS J075748.49+323353.0) yields for Mar. 07.15 UT: V = 18.94 (+/- 0.03), B-V = +1.12 (+/- 0.05) and V-R = +1.2 (+/- 0.04). 1.82-m Plaskett telescope, National Research Council of Canada.



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