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KATS项目 KATS24Q003 = AT 2024slv = TCP J19203553+1504297 * Microlensing Event

Internal name KATS24Q003
RA/DEC (2000) 19 20 35.53 +15 04 29.7
Discovery date (UT) 2024-08-21.77117
Discovery Mag 16.52CV
Host name Aql
Host Redshift
Type Microlensing Event
Redshift
Other name/s AT 2024slv
TCP J19203553+1504297
ZTF24abahfvj
References BHTOM Discovery image taken around 2024 Aug. 21.77117 UT at N86 PanSTARRS-1 Image
Reporter/s Ziyang Mai, Jianlin Xu, Mi Zhang, Guoyou Sun, Jiangao Ruan, Jingyuan Zhao, Wenjie Zhou, Yong Ma, Quanzhi 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/kats24q003.html
Discovery report We report the discovery of a possible microlensing event (16.52+-0.21CV). Discovery was made on several 60-s survey images (limiting mag about 18.5) taken by Xing Gao around 2024 Aug. 21.77117 UT in the course of the KATS survey of Xinjiang Astronomical Observatory.
Comments
KATS24Q003 C2024 07 29.79455 19 20 35.43 +15 04 28.6 >19.0CV N86
KATS24Q003 C2024 08 21.77117 19 20 35.53 +15 04 29.7 16.52+-0.21CV N86
KATS24Q003 C2024 08 21.77365 19 20 35.51 +15 04 29.5 16.53+-0.21CV N86
KATS24Q003 C2024 08 21.77610 19 20 35.54 +15 04 29.7 16.47+-0.23CV N86
Plot from ZTF ALeRCE.