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KATS项目 KATS25G010 = AT 2025hcm = TCP J21243977+4459531 * UG

Internal name KATS25G010
RA/DEC (2000) 21 24 39.77 +44 59 53.1
Discovery date (UT) 2025-04-08.89433
Discovery Mag 18.65CV
Host name Cyg
Host Redshift
Type UG
Redshift
Other name/s AT 2025hcm
TCP J21243977+4459531
ZTF25aalvxxj
References VSX Discovery image taken around 2025 Apr. 08.89433 UT at N86 PanSTARRS-1 Image
Reporter/s Jianlin Xu, Mi Zhang, Guoyou Sun, Jiangao Ruan, Jingyuan Zhao, Wenjie Zhou, Yong Ma, Ye, Zhuoyang Chen (Xingming Obs.), Hanjie Tan (AUUK), Guangwei Wu (NAAA), Xing Gao, Ali Esamdin, Chunhai Bai, Yong Wang (XAO), on behalf of the KATS team
Remarks CV candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/kats25g010.html
Discovery report We report the discovery of a possible CV (18.65+-0.17CV). Discovery was made on several 60-s survey images (limiting mag about 19.5) taken by Xing Gao around 2025 Apr. 08.89433 UT in the course of the KATS survey of Xinjiang Astronomical Observatory.
Comments
KATS25G010 C2025 02 24.99434 21 24 39.78 +44 59 53.0 >19.5CV N86
KATS25G010 C2025 04 08.89433 21 24 39.77 +44 59 53.1 18.65+-0.17CV N86