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KATS项目 KATS22O010 = AT 2022aeya ? Microlensing Event

Internal name KATS22O010
RA/DEC (2000) 18 43 17.08 -09 32 22.3
Discovery date (UT) 2022-07-20.69267
Discovery Mag 17.40CV
Host name Sct
Host Redshift
Type
Redshift
Other name/s AT 2022aeya
ZTF22aauvkpi
References Discovery image taken around 2022 Jul. 20.69267 UT at N86 PanSTARRS-1 Image
Reporter/s 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/kats22o010.html
Discovery report We report the discovery of a possible Microlensing Event (17.40+-0.19CV). Discovery was made on several 30-s survey images (limiting mag about 18.5) taken by Xing Gao around 2022 Jul. 20.69267 UT in the course of the KATS survey of Xinjiang Astronomical Observatory.
Comments
KATS22O010 C2022 05 08.87570 18 43 17.08 -09 32 22.0 18.09+0.20CV N86
KATS22O010 C2022 05 24.85062 18 43 17.08 -09 32 22.2 18.13+0.23CV N86
KATS22O010 C2022 06 21.75206 18 43 17.09 -09 32 22.1 18.11+0.24CV N86
KATS22O010 C2022 06 27.80805 18 43 17.08 -09 32 22.0 18.07+0.22CV N86
KATS22O010 C2022 07 07.76857 18 43 17.08 -09 32 22.1 17.91+0.22CV N86
KATS22O010 C2022 07 20.69267 18 43 17.08 -09 32 22.3 17.40+0.19CV N86
KATS22O010 C2022 07 27.69111 18 43 17.08 -09 32 22.2 17.29+-0.16CV N86
KATS22O010 C2023 04 28.89780 18 43 17.09 -09 32 22.2 18.12+0.25CV N86