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张宓 XM103MZ = AT 2023pmt = TCP J20091347+6441100 * UG

Internal name XM103MZ    
RA/DEC (2000) 20 09 13.47 +64 41 10.0
Discovery date (UT) 2023-08-15.75987
Discovery Mag 16.7CV
Host name Dra
Host Redshift
Type UG
Redshift  
Other name/s AT 2023pmt
TCP J20091347+6441100
References VSX Discovery image taken around 2023 Aug. 15.75987 UT at N89 PanSTARRS-1 Image
Reporter/s Mi Zhang, Xing Gao (Xingming Obs.)
Remarks UG candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/xm103mz.html
Discovery report We report the discovery of a possible UG at 16.7CV on several 120-s survey images (limiting mag about 20.0CV) taken by Xing Gao at Xingming Observatory “#”2 (N89) around 2023 Aug. 15.75987 UT using a unfiltered CCD (+0.5m f/4 reflector). The transient approximately located at RA= 20h09m13.47s, DEC = +64d41m10.0s (equinox 2000.0).
Comments
XM103MZ C2023 08 15.75987 20 09 13.47 +64 41 10.0 16.7CV N89
XM103MZ C2023 08 15.79216 20 09 13.18 +64 41 08.9 17.3 g’ N89
XM103MZ C2023 08 15.79473 20 09 13.63 +64 41 11.0 17.1 r’ N89