| Internal name | KATS25K005 |  |
 |
| RA/DEC (2000) | 21 22 27.45 +32 21 14.8 | ||
| Discovery date (UT) | 2025-05-21.87431 | ||
| Discovery Mag | 18.91CV | ||
| Host name | Cyg | ||
| Host Redshift | |||
| Type | UG | ||
| Redshift | |||
| Other name/s | AT 2025kzs TCP J21222745+3221148 ZTF20aabrsjq |
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| References | VSX | Discovery image taken around 2025 May. 21.87431 UT at N86 | PanSTARRS-1 Image |
| Reporter/s | Mi Zhang, Jianlin Xu, 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 http://xjltp.china-vo.org/kats25k005.html | ||
| Discovery report | We report the discovery of a possible CV (18.91+-0.17CV). Discovery was made on several 60-s survey images (limiting mag about 19.5) taken by Xing Gao around 2025 May. 21.87431 UT in the course of the KATS survey of Xinjiang Astronomical Observatory. | ||
| Comments | |||
| KATS25K005 C2025 05 07.85851 21 22 27.49 +32 21 15.3 >19.5CV N86 KATS25K005 C2025 05 21.87431 21 22 27.45 +32 21 14.8 18.91+-0.17CV N86 |
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