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KATS项目 KATS24N009 = SN 2024pgy * SN Ia

Internal name KATS24N009
RA/DEC (2000) 19 56 48.02 +49 52 58.8
Discovery date (UT) 2024-07-10.83888
Discovery Mag 18.69CV
Host name UGC 11499
Host Redshift 0.025257
Type SN Ia
Redshift  0.018
Other name/s SN 2024pgy
References   Discovery image taken around 2024 Jul. 10.83888 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) and the KATS team
Remarks SN candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/kats24n009.html
Discovery report We report the discovery of a possible SN (18.69+-0.16CV). Discovery was made on several 60-s survey images (limiting mag about 19.0) taken by Xing Gao around 2024 Jul. 10.83888 UT in the course of the KATS survey of Xinjiang Astronomical Observatory.
Comments
KATS24N009 C2024 07 04.83217 19 56 48.02 +49 52 58.7 >19.0CV N86
KATS24N009 C2024 07 10.83888 19 56 48.02 +49 52 58.8 18.69+-0.16CV N86
KATS24N009 C2024 07 10.85076 19 56 48.03 +49 52 58.8 18.65+-0.18CV N86
KATS24N009 C2024 07 10.86260 19 56 48.02 +49 52 58.7 18.66+-0.15CV N86