Аннотация:MASTER-Amur auto-detection system discovered OT source at (RA, Dec) = 02h 44m 14.72s +41d 34m 13.5s on 2012-10-12.63367 UT. The OT unfiltered magnitude is 16.1m (limit 18.4m). The OT is seen in 2 image. There is no minor planet at this place. We have reference image without OT on 2011-09-06.80799 UT with magnitude limit in ’V’ filter 19.0m. There is a faint blue object (magnitude ~21.5) within 1” from the position of the OT visible on POSS-II plates.