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张宓 XM95MZ = SN 2023bfa * 超新星

Internal name XM95MZ
RA/DEC (2000) 12 52 27.59 +78 57 53.5
Discovery date (UT) 2023-02-02.72955
Discovery Mag 18.0CV
Host name 2MFGC 10151
Host Redshift
Type SN Ia
Redshift 0.032
Other name/s SN 2023bfa
References Discovery image taken around 2023 Feb. 02.72955 UT at N88 PanSTARRS-1 Image
Reporter/s Mi Zhang, Xing Gao (Xingming Obs.)
Remarks SN candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/xm95mz.html
Discovery report We report the discovery of a possible SN at 18.0CV on several 120-s survey images (limiting mag about 19.0CV) taken by Xing Gao at Xingming Observatory “#”3 (N88) around 2023 Feb. 02.72955 UT using a unfiltered CCD (+ 0.6-m f/8 Ritchey-Chretien telescope). The source is approximately located at RA= 12h52m27.59s, DEC = +78d57m53.5s (equinox 2000.0).
Comments
XM95MZ C2023 02 02.72955 12 52 27.59 +78 57 53.5 18.0CV N88
XM95MZ C2023 02 03.94000 12 52 27.39 +78 57 53.7 17.73g’ N88
XM95MZ C2023 02 03.94366 12 52 27.36 +78 57 53.6 17.23r’ N88
XM95MZ C2023 02 03.94727 12 52 27.23 +78 57 53.7 17.01i’ N88