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KATS项目 KATS25M026 = AT 2025pgb ? SLSN

Internal name KATS25M026
RA/DEC (2000) 15 19 52.46 +03 35 05.2
Discovery date (UT) 2025-06-28.71723
Discovery Mag 19.87CV
Host name Anonymous
Host Redshift
Type
Redshift
Other name/s AT 2025pgb
ZTF25aavahap
References Discovery image taken around 2025 Jun. 28.71723 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 SLSN candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/kats25m026.html
Discovery report We report the discovery of a possible SLSN (19.87+-0.25CV). Discovery was made on several 60-s survey images (limiting mag about 20.0) taken by Xing Gao around 2025 Jun. 28.71723 UT in the course of the KATS survey of Xinjiang Astronomical Observatory.
Comments
KATS25M026 C2025 05 28.78242 15 19 52.44 +03 35 05.2 >20.0CV N86
KATS25M026 C2025 06 28.71723 15 19 52.46 +03 35 05.2 19.87+-0.25CV N86