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KATS项目 KATS25M004 = AT 2025oaw = TCP J19094989+2325155 * UG

Internal name KATS25M004
RA/DEC (2000) 19 09 49.89 +23 25 15.5
Discovery date (UT) 2025-06-18.75204
Discovery Mag 18.18CV
Host name Vul
Host Redshift
Type UG
Redshift
Other name/s AT 2025oaw
TCP J19094989+2325155
ZTF25aavktip
References VSX Discovery image taken around 2025 Jun. 18.75204 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/kats25m004.html
Discovery report We report the discovery of a possible CV (18.18+-0.19CV). Discovery was made on several 60-s survey images (limiting mag about 19.5) taken by Xing Gao around 2025 Jun. 18.75204 UT in the course of the KATS survey of Xinjiang Astronomical Observatory.
Comments
KATS25M004 C2025 05 28.81750 19 09 49.88 +23 25 15.7 >19.5CV N86
KATS25M004 C2025 06 18.75204 19 09 49.89 +23 25 15.5 18.18+-0.19CV N86