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XOSS项目 PSP26S = AT 2026abeq = PNV J00421276+4116284 ? Nova candidate

Internal name PSP26S
RA/DEC (2000) 00 42 12.76 +41 16 28.4
Discovery date (UT) 2026-09-10.91758
Discovery Mag (Clear) 18.67CV
Host name M31
Host Redshift -0.001
Type
Redshift
Other name/s AT 2026abeq
PNV J00421276+4116284
References Discovery image taken around 2026 Sep. 10.91758 UT at N88 PanSTARRS-1 Image
Reporter/s Mi Zhang, Jianlin Xu, Yaozhang Ou, Hualin Li, Ziyang Mai, Leiming Tang, Ezhar Elijan, Yanxi Li, Jingyuan Zhao, Wenjie Zhou, Guoyou Sun, Jiangao Ruan, Xing Gao, on behalf of the PSP team
Remarks Nova candidate classified by XOSS. Details can be found at https://xjltp.china-vo.org/psp26s.html
Discovery report We report the discovery of a Nova (mag C = 18.67 ± 0.18). The object was detected on several 60-s survey images (limiting mag ~19.5) taken on 2026 Sep. 10.91758 UT by Xing Gao in the course of the XOSS survey.
Comments
PSP26S C2026 09 07.63935 00 42 12.80 +41 16 29.0 >20.5CV N88
PSP26S C2026 09 09.68966 00 42 12.79 +41 16 28.6 19.65+-0.21CV N88
PSP26S C2026 09 10.91758 00 42 12.77 +41 16 28.4 18.67+-0.18CV N88
PSP26S C2026 09 10.92403 00 42 12.77 +41 16 28.4 18.59+-0.20CV N88
PSP26S C2026 09 11.91847 00 42 12.77 +41 16 28.4 17.51+-0.17CV N88
PSP26S C2026 09 12.78133 00 42 12.77 +41 16 28.4 17.54+-0.16CV N88
PSP26S C2026 09 13.62553 00 42 12.76 +41 16 28.4 17.56+-0.19CV N88
PSP26S C2026 09 15.69747 00 42 12.78 +41 16 28.4 17.87+-0.17CV N88