星明天文台

国内外享有盛誉的业余天文台,在这里汇聚了众多的顶尖爱好者。我们致力于彗星,小行星,超新星,新星等各类新天体的发现。

KATS项目 KATS25V011 = AT 2025acve = TCP J18024816-0558357 ? Microlensing Event

Internal name KATS25V011
RA/DEC (2000) 18 02 48.16 -05 58 35.7
Discovery date (UT) 2025-11-09.56159
Discovery Mag (Clear) 16.38
Host name Oph
Host Redshift
Type
Redshift
Other name/s AT 2025acve
TCP J18024816-0558357
ZTF25abqgzqy
References Discovery image taken around 2025 Nov. 09.56159 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 Microlensing Event classified by XOSS. Details can be found at https://xjltp.china-vo.org/kats25v011.html
Discovery report We report the discovery of a Microlensing Event (mag C = 16.38 ± 0.23). The object was detected on several 60-s survey images (limiting mag ~19.5) taken on 2025 Nov. 09.56159 UT by Xing Gao in the course of the KATS survey of Xinjiang Astronomical Observatory.
Comments
KATS25V011 C2025 08 13.78573 18 02 48.15 -05 58 35.8 17.73+-0.21CV N86
KATS25V011 C2025 11 09.56159 18 02 48.16 -05 58 35.7 16.38+-0.23CV N86