| Internal name | KATS25Y003 |  |
 |
| RA/DEC (2000) | 21 27 49.38 +46 03 13.7 | ||
| Discovery date (UT) | 2025-12-19.58595 | ||
| Discovery Mag (Clear) | 18.24CV | ||
| Host name | Cyg | ||
| Host Redshift | |||
| Type | |||
| Redshift | |||
| Other name/s | AT 2025ahro ZTF20abypyxh |
||
| References | Discovery image taken around 2025 Dec. 19.58595 UT at N86 | PanSTARRS-1 Image | |
| Reporter/s | Ziyang Mai, 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 | Cataclysmic variable candidate classified by XOSS. Details can be found at https://xjltp.china-vo.org/kats25y003.html | ||
| Discovery report | We report the discovery of a cataclysmic variable candidate (mag C = 18.24 ± 0.21). The object was detected on several 60-s survey images (limiting mag ~19.5) taken on 2025 Dec. 19.58595 UT by Xing Gao in the course of the KATS survey of Xinjiang Astronomical Observatory. | ||
| Comments | |||
| KATS25Y003 C2025 11 29.60416 21 27 49.38 +46 03 13.5 >19.50CV N86 KATS25Y003 C2025 12 19.58595 21 27 49.38 +46 03 13.7 18.24+-0.21CV N86 |
|||
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。