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PSP项目 PSP24Z = AT 2024zll = TCP J22142974+1915489 ? QSO

Internal name PSP24Z
RA/DEC (2000) 22 14 29.74 +19 15 48.9
Discovery date (UT) 2024-07-12.84782
Discovery Mag 18.81CV
Host name Peg
Host Redshift
Type
Redshift
Other name/s AT 2024zll
TCP J22142974+1915489
ZTF21abfrbnm
References Discovery image taken since 2024 Jul. 12.84782 UT at N89 PanSTARRS-1 Image
Reporter/s Chunpeng Bi, Jingyuan Zhao, Wenjie Zhou, Mi Zhang, Jianlin Xu, Leiming Tang, Yanxi Li, Xiaochang Yan, Guoyou Sun, Jiangao Ruan, Xing Gao, on behalf of the PSP team
Remarks Outburst of an unknown QSO candidate detected by XOSS. Details can be found at http://xjltp.china-vo.org/psp24z.html
Discovery report We report the outburst of an unknown QSO candidate at 18.81+-0.21CV on several 30-s survey images (limiting mag about 19.0CV) taken by Xing Gao at Xingming Observatory “#”2 (N89) since 2024 Jul. 12.84782 UT using a unfiltered CCD (+0.5m f/4 reflector).
Comments
PSP24Z C2021 09 06.65819 22 14 29.74 +19 15 48.7 >19.0CV N89
PSP24Z C2022 11 18.58409 22 14 29.72 +19 15 48.8 >19.0CV N89
PSP24Z C2022 12 17.53815 22 14 29.75 +19 15 48.8 >19.0CV N89
PSP24Z C2024 07 12.84782 22 14 29.74 +19 15 48.9 18.81+-0.21CV N89
PSP24Z C2024 07 14.83174 22 14 29.74 +19 15 48.8 18.82+-0.24CV N89
PSP24Z C2024 07 17.79963 22 14 29.75 +19 15 49.0 18.74+-0.18CV N89
PSP24Z C2024 07 29.76266 22 14 29.72 +19 15 48.7 18.76+-0.20CV N89
PSP24Z C2024 08 15.73267 22 14 29.74 +19 15 49.1 18.78+-0.25CV N89
PSP24Z C2024 08 30.79068 22 14 29.73 +19 15 49.0 18.75+-0.17CV N89
PSP24Z C2024 10 06.68005 22 14 29.74 +19 15 49.1 18.82+-0.23CV N89
PSP24Z C2024 10 09.70213 22 14 29.76 +19 15 49.2 18.76+-0.22CV N89
PSP24Z C2024 10 25.66016 22 14 29.74 +19 15 48.8 18.77+-0.22CV N89