Internal name | PSP22al | ||
RA/DEC (2000) | 22 25 48.74 +42 43 43.6 | ||
Discovery date (UT) | 2022-12-24.52829 | ||
Discovery Mag | 15.48CV | ||
Host name | Lac | ||
Host Redshift | |||
Type | UG: | ||
Redshift | |||
Other name/s | AT 2022adzf TCP J22254874+4243436 |
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References | VSX | Discovery image taken around 2022 Dec. 24.52829 UT at N88 | PanSTARRS-1 Image |
Reporter/s | Bowen Lan, Yaozhang Ou, Rui Rong, Minghui Liang, Chunpeng Bi, Yanxi Li, Mi Zhang, Jianlin Xu, Wenjie Zhou, Jingyuan Zhao, Jiangao Ruan, Guoyou Sun, Xing Gao and the PSP team | ||
Remarks | CV candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/psp22al.html | ||
Discovery report | We report the discovery of a possible CV at 15.48CV on several 30-s survey images (limiting mag about 18.5CV) taken by Xing Gao at Xingming Observatory “#”2 (N89) around 2022 Dec. 24.52829 UT using a unfiltered CCD (+0.5m f/4 reflector). The transient approximately located at RA= 22h25m48.74s, DEC = +42d43m43.6s (equinox 2000.0). | ||
Comments | |||
PSP22al C2022 12 24.52829 22 25 48.74 +42 43 43.6 15.48CV N89 PSP22al C2022 12 24.73814 22 25 48.82 +42 43 45.0 15.88CV N88 PSP22al C2022 12 24.74286 22 25 48.82 +42 43 44.3 15.43g’ N88 PSP22al C2022 12 24.74656 22 25 48.77 +42 43 44.6 15.69r’ N88 PSP22al C2022 12 24.75021 22 25 48.76 +42 43 44.9 15.43i’ N88 PSP22al C2022 12 25.57416 22 25 48.78 +42 43 44.6 15.79B N88 PSP22al C2022 12 25.57784 22 25 48.77 +42 43 44.5 16.03V N88 PSP22al C2022 12 25.58150 22 25 48.77 +42 43 44.4 15.75g’ N88 PSP22al C2022 12 25.58519 22 25 48.77 +42 43 44.7 16.07r’ N88 PSP22al C2022 12 25.58883 22 25 48.78 +42 43 44.7 16.19i’ N88 PSP22al C2022 12 26.53231 22 25 48.78 +42 43 44.6 16.25B N88 PSP22al C2022 12 26.53602 22 25 48.78 +42 43 44.6 16.44V N88 PSP22al C2022 12 26.53970 22 25 48.79 +42 43 44.7 16.17g’ N88 PSP22al C2022 12 26.54338 22 25 48.79 +42 43 44.5 16.54r’ N88 PSP22al C2022 12 26.54701 22 25 48.78 +42 43 44.5 16.75i’ N88 PSP22al C2022 12 27.52242 22 25 48.78 +42 43 44.6 16.56B N88 PSP22al C2022 12 27.52610 22 25 48.78 +42 43 44.5 16.76V N88 PSP22al C2022 12 27.52979 22 25 48.78 +42 43 44.5 16.51g’ N88 PSP22al C2022 12 27.53346 22 25 48.78 +42 43 44.5 16.85r’ N88 PSP22al C2022 12 27.53712 22 25 48.78 +42 43 44.5 16.98i’ N88 PSP22al C2022 12 28.54049 22 25 48.77 +42 43 44.5 16.72g’ N88 PSP22al C2022 12 28.54419 22 25 48.80 +42 43 44.6 17.05r’ N88 PSP22al C2022 12 28.54787 22 25 48.78 +42 43 44.5 17.25i’ N88 PSP22al C2023 01 03.55994 22 25 48.78 +42 43 44.8 17.60g’ N88 PSP22al C2023 01 03.56361 22 25 48.80 +42 43 44.4 18.01r’ N88 PSP22al C2023 01 03.56725 22 25 48.77 +42 43 44.7 18.24i’ N88 PSP22al C2023 01 05.53647 22 25 48.78 +42 43 44.4 17.60g’ N88 PSP22al C2023 01 05.54014 22 25 48.77 +42 43 44.5 18.04r’ N88 PSP22al C2023 01 05.54377 22 25 48.79 +42 43 44.5 18.12i’ N88 PSP22al C2023 01 08.53267 22 25 48.79 +42 43 44.7 17.80g’ N88 PSP22al C2023 01 08.53637 22 25 48.80 +42 43 45.8 18.17r’ N88 PSP22al C2023 01 08.54001 22 25 48.77 +42 43 44.5 18.34i’ N88 |