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 KATS25G002 = AT 2025gyd ? SN

Internal name KATS25G002
RA/DEC (2000) 16 08 48.96 -10 20 52.7
Discovery date (UT) 2025-04-06.86192
Discovery Mag 19.07CV
Host name Anonymous
Host Redshift
Type
Redshift
Other name/s AT 2025gyd
ZTF25aalvpqx
References Discovery image taken around 2025 Apr. 06.86192 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/kats25g002.html
Discovery report We report the discovery of a possible SN (19.07+-0.18CV). Discovery was made on several 60-s survey images (limiting mag about 19.5) taken by Xing Gao around 2025 Apr. 06.86192 UT in the course of the KATS survey of Xinjiang Astronomical Observatory.
Comments
KATS25G002 C2025 03 11.97382 16 08 48.99 -10 20 52.4 >19.5CV N86
KATS25G002 C2025 04 06.86192 16 08 48.96 -10 20 52.7 19.07+-0.18CV N86