| Internal name | PSP22ac | RA/DEC (2000) | 23 04 32.33 +44 13 06.3 |
| Discovery date (UT) | 2022-09-08.65002 | Discovery Mag | 18.8CV |
| Host name | UGC 12341 | Host Redshift | 0.04633 |
| Type | Redshift | ||
| Other name/s | AT 2022tsx PSN J23043233+4413063 |
References | |
| Reporter/s | Yuqing Ren, Linbo Zhu, Chunpeng Bi, Mi Zhang, Leiming Tang, Jianlin Xu, Wenjie Zhou, Jingyuan Zhao, Jiangao Ruan, Guoyou Sun, Xing Gao (Xingming Obs.) | ||
| Remarks | SN candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/psp22ac.html | ||
 |
 |
 |
 |
| Discovery image taken around 2022 Sep. 08.65002 UT at N88 | Pre-discovery image taken around 2022 Sep. 07.68693 UT at N88 | Follow-up image taken around 2022 Sep. 08.68578 UT at N88 | PanSTARRS-1 image |
| Discovery report |
We report the discovery of a possible SN at 18.8CV on several 40-s survey images (limit mag about 19.5) taken by Xing Gao at Xingming Observatory #3 (N88) around Sep. 08.65002, 2022 UT using a unfiltered CCD ( +Celestron C14 SchmidtCassegrain telescope D=356mm @f/6.9 ), and the pre-discovery was made at 19.0CV on several 40-s survey images (limit mag about 19.5) taken by Xing Gao around Sep. 07.68693, 2022 UT. The transient approximately located at RA= 23h04m32.33s, DEC = +44d13m06.3s (equinox 2000.0). Which is about 28.0″ east and 11″ south of the center of the UGC 12341. Details can be found at: http://xjltp.china-vo.org/psp22ac.html. |
||
| PSP22ac C2022 09 07.68693 23 04 32.32 +44 13 06.2 19.0CV N88 PSP22ac C2022 09 08.65002 23 04 32.33 +44 13 06.3 18.8CV N88 PSP22ac C2022 09 08.68578 23 04 32.35 +44 13 06.1 18.6CV N88 PSP22ac C2022 09 08.68753 23 04 32.34 +44 13 06.1 18.6CV N88 |
|||
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。