AT 2021dw
RA/DEC (2000)
06:55:05.309 +64:40:34.35
103.772121429 +64.6762071429
Type
---
Redshift
Reporting Group
XOSS
Discovering Data Source
XOSS
Discovery Date
2021-01-04 12:11:37.000
TNS AT
Y
Public
Y
Discovery Mag
17.36
Filter
Clear-
Reporter/s
Mi Zhang, Xing Gao (Xingming Observatory)
Spectra
No Data
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2021-01-04 12:11:37 - 2021-01-04 12:11:371
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1835852021-01-04 12:11:3717.360.0318.5ABMagClear-Other_Other200Xing GaoThe transient was discovered on several 200-s survey images (limiting mag about 18.5) taken by Xing Gao using NEXT at Xingming Observatory #3 (N88). Images can be found at: http://xjltp.china-vo.org/xm49mz.html
orange-ATLASATLAS1_ACAM12021-01-02 10:23:31 - 2021-01-04 11:28:192
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1837982021-01-04 11:28:1913.8890.00319.28ABMagorange-ATLASATLAS1_ACAM130Robot
1837972021-01-02 10:23:3118.63ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
955272021-01-05 09:55:18ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS06:55:05.309+64:40:34.352021-01-04 11:28:19.20013.889orange-ATLASPSNATLAS21aazATLAS
954522021-01-04 17:08:25sammimasMi Zhang, Xing Gao (Xingming Observatory)XOSSXOSS06:55:05.300+64:40:34.302021-01-04 12:11:37.00017.36Clear-PSNXM49MZXOSSOptical counterpart of GRB 210104A.
Classification Reports
No Data

Comments

Object coordinates updated according to AT-report 95527 of Group ATLAS
Previous RA, DEC: 06:55:05.300, +64:40:34.30 (103.772083, +64.676194)
Updated RA, DEC: 06:55:05.309, +64:40:34.35 (103.772121429, 64.6762071429)