RA/DEC (2000)
00:43:05.870 +41:15:48.00
10.774458 +41.263333
Type
---
Redshift
Discovery Report
Reporting Group
XOSS
Discovering Data Source
XOSS
Discovery Date
2021-06-06 20:04:57.000
TNS AT
Y
Public
Y
Host Name
M31
Discovery Mag
17.4
Filter
Clear-
Reporter/s
Mi Zhang and Xing Gao
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌Other_Other_Clear
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
No Data
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
Clear- Other_Other 2021-05-28 21:23:56 - 2021-06-06 20:04:57 2459363.3916204 - 2459372.3367708 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
219321 2021-06-06 20:04:57 2459372.3367708 17.4 19.5 ABMag Clear- Other_Other 300 Xing Gao using a unfiltered CCD (+ 0.6-m f/8 Ritchey-Chretien telescope).
219320 2021-05-28 21:23:56 2459363.3916204 18.5 ABMag Clear- Other_Other 300 Xing Gao [Last non detection] using a unfiltered CCD (+ 0.6-m f/8 Ritchey-Chretien telescope).
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks Bibcode Unreal Auto classification
112586 2021-06-06 23:40:19 Mi Zhang Mi Zhang and Xing Gao et al. XOSS XOSS 00:43:05.870 +41:15:48.00 2021-06-06 20:04:57.000 17.4 Clear- PNV M31 XM54MZ XOSS Mi Zhang and Xing Gao, report the discovery of a possible nova (mag approximately 17.4) on several 300-s survey image (limiting mag about 19.5) taken by Xing Gao at Xingming Observatory #2 (N89) around June. 06.83677 UTC using a unfiltered CCD (+ 0.6-m f/8 Ritchey-Chretien telescope). The transient approximately located at R.A.=00h43m05.87s +41d15’48”.0 (equinox 2000.0). Which is about 243.0" east and 20.5" south of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on May. 28.89162 (limiting mag 18.5) . Images can be found at: http://xjltp.china-vo.org/xm54mz.html 2021TNSTR1937....1Z N
No Data

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