| Internal name | KATS25Y005 |  |
 |
| RA/DEC (2000) | 06 17 52.09 +24 56 57.4 | ||
| Discovery date (UT) | 2025-12-19.78074 | ||
| Discovery Mag (Clear) | 19.49CV | ||
| Host name | WISEA J061751.54+245647.2 | ||
| Host Redshift | |||
| Type | |||
| Redshift | |||
| Other name/s | AT 2025ahrq ZTF25achrnoi |
||
| References | Discovery image taken around 2025 Dec. 19.78074 UT at N86 | PanSTARRS-1 Image | |
| Reporter/s | 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 | SN candidate classified by XOSS. Details can be found at https://xjltp.china-vo.org/kats25y005.html | ||
| Discovery report | We report the discovery of a SN candidate (mag C = 19.49 ± 0.23). The object was detected on several 60-s survey images (limiting mag ~20.0) taken on 2025 Dec. 19.78074 UT by Xing Gao in the course of the KATS survey of Xinjiang Astronomical Observatory. | ||
| Comments | |||
| KATS25Y005 C2025 12 16.74403 06 17 52.10 +24 56 57.7 >20.00CV N86 KATS25Y005 C2025 12 19.78074 06 17 52.09 +24 56 57.4 19.49+-0.23CV N86 |
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