RA/DEC (2000)
06:37:45.218 +20:48:59.98
99.4384075 +20.81666
Type
---
Redshift
Discovery Report
Reporting Group
XOSS
Discovering Data Source
XOSS
Discovery Date
2023-11-27 21:18:43.200
TNS AT
Y
Public
Y
Discovery Mag
15.98
Filter
Clear-
Reporter/s
Hanjie Tan (AUUK), Mi Zhang, Guoyou Sun, Jingyuan Zhao, Jiangao Ruan (Xingming Obs.), Quanzhi Ye , Xing Gao (Xingming Obs.)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌ATLAS-HKO_ATLAS-02_orange
 ▌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
orange-ATLAS ATLAS-HKO_ATLAS-02 2023-11-25 15:50:57 - 2023-12-03 12:50:35 2460274.16038 - 2460282.03513 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
376683 2023-12-03 12:50:35 2460282.03513 17.504 0.08 19.22 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
376682 2023-11-25 15:50:57 2460274.16038 17.9 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
Clear- Other_Other 2023-11-27 21:18:43 - 2023-11-27 21:18:43 2460276.388 - 2460276.388 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
376459 2023-11-27 21:18:43 2460276.388 15.98 0.1 17.5 VegaMag Clear- Other_Other 60 Xing Gao
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
194836 2023-12-04 12:32:41 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 06:37:45.218 +20:48:59.98 2023-12-03 12:50:35.232 17.504 orange-ATLAS PSN ATLAS23wmh ATLAS N
194707 2023-11-28 10:09:33 Hanjie Tan Hanjie Tan (AUUK), Mi Zhang, Guoyou Sun et al. XOSS XOSS 06:37:45.260 +20:49:00.40 2023-11-27 21:18:43.200 15.98 Clear- PSN XM125HT XOSS Hanjie Tan (Astronomical Institute of Charles University), Mi Zhang, Guoyou Sun, Jiangao Ruan, Jingyuan Zhao (Xingming Observatory), Quanzhi Ye (Department of Astronomy, University of Maryland), Xing Gao (Xingming Observatory), report the discovery of a possible UG at 15.98 Gmag on several 60-s survey images (limit mag about 17.5) taken by Xing Gao at Xingming Observatory #3 (N88) around 2023 Nov 27.88800 UTC using unfiltered CCD and PAT telescope (0.3-m f/3.6 reflector). The transient is approximately located at RA= 06h37m45.26s,DEC = +20d49m00.4s (equinox 2000.0). No corresponding object was detected in the PanSTARRS archives at a limiting magnitude of ~21, suggesting an outburst of over 5 mag. Discovery images can be found at: http://xjltp.china-vo.org/xm125ht.html 2023TNSTR3094....1T N
No Data

Comments

TNS
System

Mon, 12/04/2023 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 194836 of Group ATLAS
Previous RA, DEC: 06:37:45.260, +20:49:00.40 (99.438583, +20.816778)
Updated RA, DEC: 06:37:45.218, +20:48:59.98 (99.4384075, 20.81666)