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KATS项目 KATS25O012 = AT 2025rwv ? SN

Internal name KATS25O012
RA/DEC (2000) 19 23 01.62 +72 35 18.6
Discovery date (UT) 2025-07-22.76494
Discovery Mag 19.28CV
Host name WISEA J192300.90+723518.0
Host Redshift 0.079461
Type
Redshift
Other name/s AT 2025rwv
ZTF25abbyzhm
References Discovery image taken around 2025 Jul. 22.76494 UT at N86 PanSTARRS-1 Image
Reporter/s Mi Zhang, Jianlin Xu, 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 SN candidate classified by XOSS. Details can be found at https://xjltp.china-vo.org/kats25o012.html
Discovery report We report the discovery of a possible CV (19.28+-0.17CV). Discovery was made on several 60-s survey images (limiting mag about 19.5) taken by Xing Gao around 2025 Jul. 22.76494 UT in the course of the KATS survey of Xinjiang Astronomical Observatory.
Comments
KATS25O012 C2025 07 08.77542 19 23 01.61 +72 35 18.5 >19.5CV N86
KATS25O012 C2025 07 22.76494 19 23 01.62 +72 35 18.6 19.28+-0.17CV N86