RA/DEC (2000)
01:33:13.980 +30:27:50.30
23.30825 +30.463972
Type
---
Redshift
Discovery Report
Reporting Group
XOSS
Discovering Data Source
XOSS
Discovery Date
2019-11-30 15:52:52.000
TNS AT
Y
Public
Y
Host Name
M33
Discovery Mag
20.8
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 2019-11-29 14:13:32 - 2019-12-25 14:45:03 2458817.0927315 - 2458843.1146181 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
108362 2019-12-25 14:45:03 2458843.1146181 19.3 21.5 VegaMag Clear- Other_Other 900 Mi Zhang and Xing Gao using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
108361 2019-11-30 15:52:52 2458818.161713 20.8 21.5 VegaMag Clear- Other_Other 900 Mi Zhang and Xing Gao using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
108360 2019-11-29 14:13:32 2458817.0927315 21.5 VegaMag Clear- Other_Other 900 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 ADS Bibcode Unreal Auto classification
55735 2019-12-26 01:44:49 Mi Zhang Mi Zhang and Xing Gao et al. XOSS XOSS 01:33:13.980 +30:27:50.30 2019-11-30 15:52:52.000 20.8 Clear- Other M33 XM21MZ XOSS Mi Zhang and Xing Gao, report the discovery of a variable star candidate (mag approximately 20.8) on several 300-s survey images (limiting mag about 21.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Nov. 30.66172 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=01h33m13.98s +30d27'50".3 (equinox 2000.0). Which is about 476.4" west and 706.7" south of the center of the NGC598(M33). Nothing is visible at this position on archival images taken on Nov. 29.53273 UT(limiting mag 21.5). 2019TNSTR2702....1G N
No Data

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