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PSP项目 PSP22AD = AT 2022VHB * 活动星系核 AGN

Internal name PSP22ad
RA/DEC (2000) 23 00 36.45 +35 35 00.1
Discovery date (UT) 2022-09-20.82111
Discovery Mag 18.0CV
Host name WISEA J230036.38+353500.2
Host Redshift
Type AGN
Redshift 0.367
Other name/s AT 2022vhb
ZTF22abfshro
Gaia23aen 
References Discovery image taken around 2022 Sep. 20.82111 UT at N89 PanSTARRS-1 image
Reporter/s Zhangrui Xu, Jingyuan Zhao, Wenjie Zhou, Guoyou Sun, Mi Zhang, Jianlin Xu, Leiming Tang, Jiangao Ruan, Xing Gao(Xingming Obs.)
Remarks SN candidate discovered by XOSS. Details can be found at http://xjltp.china-vo.org/psp22ad.html
Discovery report We report the discovery of a possible SN at 18.0 CV on several 30-s survey images (limit mag about 19.0) taken by Xing Gao at Xingming Observatory #2 (N89) around Sep. 20.82111, 2022 UT using a unfiltered CCD (+0.5m f/4 reflector). The transient approximately located at RA= 23h00m36.45s, DEC = +35d35m00.1s (equinox 2000.0). Details can be found at: http://xjltp.china-vo.org/psp22ad.html.
Comments
PSP22ad C2022 09 15.81916 23 00 36.41 +35 34 59.5 18.6CV N89
PSP22ad C2022 09 16.79618 23 00 36.41 +35 34 59.8 18.4CV N89
PSP22ad C2022 09 17.62566 23 00 36.44 +35 35 00.3 18.1CV N89
PSP22ad C2022 09 20.82111 23 00 36.45 +35 35 00.1 18.0CV N89