Chunpeng Bi, Jingyuan Zhao, Wenjie Zhou, Mi Zhang, Jiangao Ruan, Guoyou Sun, Jianlin Xu, Xing Gao (Xingming Obs), report an UV candidate (17.52 CV) on several 30-s survey images (limit mag about 19.0) taken by Xing Gao at Xingming Observatory “#”2 (N89) around May 03.71407, 2022 UT using unfiltered CCD and HMT telescope (0.5m f/4 reflector). The source appears to correspond to object Gaia EDR3 759989480865665152 (G=17.71) in the Gaia EDR3. Details can be found at: http://xjltp.china-vo.org/psp22u.html
NET UCAC-4
PSP22U C2022 03 24.80575 11 20 38.77 +34 28 42.5 18.5CV N89
PSP22U C2022 03 28.80918 11 20 38.72 +34 28 41.7 18.3CV N89
PSP22U C2022 03 30.79087 11 20 38.75 +34 28 41.9 18.4CV N89
PSP22U C2022 05 03.71407 11 20 38.80 +34 28 42.2 17.5CV N89
PSP22U C2022 05 06.68699 11 20 38.45 +34 28 43.2 18.8CV N89
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| Discovery image taken by N89 around 2022 May 03.71407 UT | PS image |