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KATS项目 KATS23B002 = SN 2023abq * 超新星

Internal name KATS23B002
RA/DEC (2000) 15 34 33.37 +41 08 11.5
Discovery date (UT) 2023-01-19.97655
Discovery Mag 17.644+-0.158G
Host name UGC 9911
Host Redshift 0.031832
Type SN IIP
Redshift 0.0318
Other name/s SN 2023abq
References Discovery image taken around 2023 Jan. 19.97655 UT at N86 DECaLS DR9 Image
Reporter/s Jiangao Ruan (Xingming Obs.), Quanzhi Ye (UMD), Xing Gao (XAO), Mi Zhang, Guoyou Sun, Jingyuan Zhao, Wenjie Zhou, Yong Ma (Xingming Obs.), Hanjie Tan (AUUK), Guangwei Wu (NAAA), 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/kats23b002.html
Discovery report We report the discovery of a possible SN (G=17.644+-0.158). Discovery was made on several 30-s survey images (limiting mag about 18.0) taken by Xing Gao around 2023 Jan. 19.97655 UT in the course of the KATS survey of Xinjiang Astronomical Observatory. Details can be found at: http://xjltp.china-vo.org/kats23b002.html
Comments
KATS23B002 C2023 01 19.97655 15 34 33.37 +41 08 11.5 17.644G N86