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KATS项目 KATS25D011 = AT 2025ckg ? SN

Internal name KATS25D011
RA/DEC (2000) 08 55 38.74 +07 50 45.5
Discovery date (UT) 2025-02-22.86494
Discovery Mag 19.34CV
Host name WISEA J085537.28+075038.8
Host Redshift 0.061152
Type
Redshift
Other name/s AT 2025ckg
ZTF25aagjlxr
References Discovery image taken around 2025 Feb. 22.86494 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 http://xjltp.china-vo.org/kats25d011.html
Discovery report We report the discovery of a possible SN (19.34+-0.19CV). Discovery was made on several 60-s survey images (limiting mag about 19.5) taken by Xing Gao around 2025 Feb. 22.86494 UT in the course of the KATS survey of Xinjiang Astronomical Observatory.
Comments
KATS25D011 C2025 02 05.82831 08 55 38.71 +07 50 45.3 18.4 V N86
KATS25D011 C2025 02 22.86494 08 55 38.74 +07 50 45.5 19.34+-0.19CV N86