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PSP项目 PSP24L = AT 2024ccb = PNV J00425721+4119038 * Nova FeII

Internal name PSP24L
RA/DEC (2000) 00 42 57.21 +41 19 03.8
Discovery date (UT) 2024-02-10.59400
Discovery Mag 17.74CV
Host name M31
Host Redshift -0.001
Type Nova
Redshift -0.001
Other name/s AT 2024ccb
PNV J00425721+4119038
References AstroNote 2024-50 Discovery image taken around 2024 Feb. 10.59400 UT at N89 PanSTARRS-1 Image
Reporter/s Mi Zhang, Zheng Cao, Ziyi Zhao, Hualin Li, Jiashuo Zhang, Leiming Tang, Yanxi Li, Lanhe Ding, XiaoChang Yan, Jianlin Xu, Wenjie Zhou, Jingyuan Zhao, Guoyou Sun, Jiangao Ruan, Xing Gao and the PSP team
Remarks Nova candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/psp24l.html
Discovery report We report the discovery of a possible Nova at 17.74+-0.17CV on several 30-s survey images (limiting mag about 19.0CV) taken by Xing Gao at Xingming Observatory “#”2 (N89) around 2024 Feb. 10.59400 UT using a unfiltered CCD (+0.5m f/4 reflector). The transient approximately located at RA= 00h42m57.21s, DEC = +41d19m03.8s (equinox 2000.0). Which is about 145.3″ east and 175.3″ north of the center of the NGC224(M31).
Comments
PSP24L C2024 02 10.59400 00 42 57.21 +41 19 03.8 17.74+-0.17CV N89
PSP24L C2024 02 10.59502 00 42 57.20 +41 19 03.5 17.73+-0.15CV N89
PSP24L C2024 02 10.59744 00 42 57.19 +41 19 03.6 17.76+-0.15CV N89
PSP24L C2024 02 10.62051 00 42 57.20 +41 19 03.7 17.77+-0.13g N86
PSP24L C2024 02 10.62417 00 42 57.23 +41 19 03.4 17.52+-0.16r N86
PSP24L C2024 02 10.62784 00 42 57.22 +41 19 03.7 >18.0 i N86
PSP24L C2024 02 10.66259 00 42 57.21 +41 19 03.8 17.70+-0.12CV N86
PSP24L C2024 02 11.53938 00 42 57.22 +41 19 03.6 16.69+-0.12CV N89
PSP24L C2024 02 13.56476 00 42 57.19 +41 19 03.5 16.65+-0.13CV N89