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KATS项目 KATS25S003 = AT 2025xzb ? SN

Internal name KATS25S003
RA/DEC (2000) 18 59 05.79 +48 13 07.2
Discovery date (UT) 2025-09-18.64032
Discovery Mag (CV) 19.71
Host name Anonymous
Host Redshift
Type
Redshift
Other name/s AT 2025xzb
ZTF25abqiyta
References Discovery image taken around 2025 Sep. 18.64032 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 SN candidate classified by XOSS. Details can be found at https://xjltp.china-vo.org/kats25s003.html
Discovery report We report the discovery of a possible SN (19.71+-0.19CV). Discovery was made on several 60-s survey images (limiting mag about 20.0) taken by Xing Gao around 2025 Sep. 18.64032 UT in the course of the KATS survey of Xinjiang Astronomical Observatory.
Comments
KATS25S003 C2025 09 03.71164 18 59 05.85 +48 13 07.4 >20.0CV N86
KATS25S003 C2025 09 18.64032 18 59 05.79 +48 13 07.2 19.71+-0.19CV N86