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KATS项目 KATS25Q020 = AT 2025wjr = TCP J20545691+1833179 * UG

Internal name KATS25Q020
RA/DEC (2000) 20 54 56.91 +18 33 17.9
Discovery date (UT) 2025-08-29.69953
Discovery Mag 17.75CV
Host name Del
Host Redshift
Type UG
Redshift
Other name/s AT 2025wjr
TCP J20545691+1833179
ZTF18abuktju
References VSX Discovery image taken around 2025 Aug. 29.69953 UT at N86 PanSTARRS-1 Image
Reporter/s Jianlin Xu, Ziyang Mai, 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 CV candidate classified by XOSS. Details can be found at https://xjltp.china-vo.org/kats25q020.html
Discovery report We report the discovery of a possible CV (17.75+-0.16CV). Discovery was made on several 60-s survey images (limiting mag about 19.5) taken by Xing Gao around 2025 Aug. 29.69953 UT in the course of the KATS survey of Xinjiang Astronomical Observatory.
Comments
KATS25Q020 C2025 08 27.72096 20 54 56.88 +18 33 17.9 >19.5CV N86
KATS25Q020 C2025 08 29.69953 20 54 56.91 +18 33 17.9 17.75+-0.16CV N86