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THE DISCOVERY OF AN UV CANDIDATE – PSP22J

Shuming Wang, Jiangao Ruan, Yanxi Li, Jianlin Xu, Wenjie Zhou, Jingyuan Zhao, Mi Zhang, Guoyou Sun, Xing Gao (Xingming Obs), report an UV candidate (16.42CV) on several 30-s survey images (limit mag about 19.0) taken by Xing Gao at Xingming Observatory “#”2 (N89) around Jan. 22.80392, 2022 UT using unfiltered CCD and HMT telescope (0.5m f/4 reflector). The source appears to correspond to object Gaia EDR3 967819928958017408 (G=16.86) in the Gaia EDR3. Details can be found at: http://xjltp.china-vo.org/psp22j.html

PSP22J C2021 12 04.93184 06 35 35.12 +49 06 17.6 18.03CV N89
PSP22J C2021 12 24.84558 06 35 35.13 +49 06 17.4 17.95CV N89
PSP22J C2022 01 22.80392 06 35 35.12 +49 06 17.6 16.42CV N89
PSP22J C2022 01 25.82699 06 35 34.92 +49 06 16.3 17.91CV N89
PSP22J C2022 01 28.79284 06 35 35.09 +49 06 17.6 17.88CV N89

Gaia EDR3 967819928958017408 (06 35 35.04 +49 06 16.4)

Discovery image taken by N89 around 2022 Jan. 22.80392 UT PS image