星明天文台

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THE OUTBURST IN A SN OR CV CANDIDATE – KATS22Q001

Mi Zhang (Xingming Obs), Quanzhi Ye (UMD), Xing Gao (XAO), Guoyou Sun (Xingming Obs), and the KATS team report the discovery of a possible SN or CV (V=18.041+-0.054). Nothing is visible at this position on the PanSTARRS-1 image. Discovery was made on three 30-s survey images (limiting mag about 19.0) taken by Xing Gao around 2022 Jul. 25.73 UT in the course of the KATS survey of Xinjiang Astronomical Observatory. Details can be found at: http://xjltp.china-vo.org/KATS22Q001.html

GY6 K016-2 6220725173407000208 2022-07-25 17:34:07 251.36886, 54.13750 0.18 18.041+-0.054
GY2 K016-5 2220725173751001025 2022-07-25 17:37:51 251.36886, 54.13752 0.14 18.368+-0.064