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KATS项目 KATS25W008 = AT 2025aevn = TCP J01571845+2711446 * UG

Internal name KATS25W008
RA/DEC (2000) 01 57 18.45 +27 11 44.6
Discovery date (UT) 2025-11-25.64411
Discovery Mag (Clear) 17.67
Host name Tri
Host Redshift
Type UG
Redshift
Other name/s AT 2025aevn
TCP J01571845+2711446
ZTF25acemwwf
References VSX Discovery image taken around 2025 Nov. 25.64411 UT at N86 PanSTARRS-1 Image
Reporter/s Jianlin Xu, Mi Zhang, Ziyang Mai, 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 Cataclysmic variable candidate classified by XOSS. Details can be found at https://xjltp.china-vo.org/kats25w008.html
Discovery report We report the discovery of a cataclysmic variable candidate (mag C = 17.67 ± 0.21). The object was detected on several 60-s survey images (limiting mag ~19.5) taken on 2025 Nov. 25.64411 UT by Xing Gao in the course of the KATS survey of Xinjiang Astronomical Observatory.
Comments
KATS25W008 C2025 11 16.80496 01 57 18.19 +27 11 44.9 >19.50CV N86
KATS25W008 C2025 11 25.64411 01 57 18.15 +27 11 44.6 17.67+-0.21CV N86