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KATS项目 KATS25K015 = AT 2025mau ? Microlensing Event

Internal name KATS25K015
RA/DEC (2000) 18 26 23.79 +10 14 07.7
Discovery date (UT) 2025-05-25.79509
Discovery Mag 17.48CV
Host name Oph
Host Redshift
Type
Redshift
Other name/s AT 2025mau
ZTF25aanmbuo
References Discovery image taken around 2025 May. 25.79509 UT at N86 PanSTARRS-1 Image
Reporter/s Ziyang Mai, 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 Microlensing Event candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/kats25k015.html
Discovery report We report the discovery of a possible microlensing event (17.48+-0.21CV). Discovery was made on several 60-s survey images (limiting mag about 19.0) taken by Xing Gao around 2025 May. 25.79509 UT in the course of the KATS survey of Xinjiang Astronomical Observatory.
Comments
KATS25K015 C2024 11 16.53611 18 26 23.78 +10 14 08.2 18.23+-0.19CV N86
KATS25K015 C2025 05 25.79509 18 26 23.79 +10 14 07.7 17.48+-0.21CV N86