AT 2021ddk
RA/DEC (2000)
11:51:22.532 +72:01:26.64
177.843884321 +72.0240653198
Type
---
Redshift
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2021-02-17 10:46:33.600
TNS AT
Y
Public
Y
Discovery Mag
19.58
Filter
cyan-ATLAS
Reporter/s
J. 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, C. Webb (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)
Spectra
No Data
Light Curves
FilterTel / InstObs-date rangePhotometry
i-P1PS1_GPC12021-03-23 08:42:43 - 2021-03-23 08:42:431
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2007492021-03-23 08:42:4319.80.1920.7ABMagi-P1PS1_GPC145Robot
cyan-ATLASATLAS-MLO_ATLAS-012021-02-13 12:02:53 - 2021-02-17 10:46:342
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1932022021-02-17 10:46:3419.580.18819.67ABMagcyan-ATLASATLAS-MLO_ATLAS-0130Robot
1932012021-02-13 12:02:5319.59ABMagcyan-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2021-02-09 10:48:08 - 2021-02-17 09:45:434
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1933582021-02-17 09:45:4319.41960.11983420.5195ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1933562021-02-13 09:19:4020.32290.309219.9381ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1947432021-02-13 09:19:4020.32290.309219.9381ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF, classified by Fink
1947422021-02-09 10:48:0818.8996ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF, classified by Fink
r-ZTFP48_ZTF-Cam2021-02-11 09:58:05 - 2021-02-17 08:46:292
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1933572021-02-17 08:46:2919.53260.13232420.4115ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1933552021-02-11 09:58:0520.579ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
1039142021-03-25 14:03:05PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS11:51:22.532+72:01:26.642021-03-23 08:42:43.20019.8i-P1PSNPS21ckmPan-STARRSThis transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse.
1004562021-02-25 20:16:21FinkJulien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink brokerFinkZTF11:51:22.515+72:01:26.422021-02-13 09:19:39.99920.3229g-ZTFPSNZTF21aalimunZTFEarly SN candidate classified by Fink using the public ZTF stream. Object data at http://134.158.75.151:24000/ZTF21aalimun
998482021-02-18 20:05:04ALeRCEF. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF11:51:22.506+72:01:26.342021-02-13 09:19:39.99920.3229g-ZTFPSNZTF21aalimunZTFEarly SN candidate (r-rise > 0.18+-0.02 mag/day) classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF21aalimun
997902021-02-18 01:07:30ATLAS_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, C. Webb (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS11:51:22.346+72:01:26.412021-02-17 10:46:33.60019.58cyan-ATLASPSNATLAS21gmoATLAS
Classification Reports
No Data

Comments

Object coordinates updated according to AT-report 103914 of Group Pan-STARRS1
Previous RA, DEC: 11:51:22.515, +72:01:26.42 (177.84381079, +72.02400666)
Updated RA, DEC: 11:51:22.532, +72:01:26.64 (177.843884321, 72.0240653198)

Object coordinates updated according to AT-report 100456 of Group ZTF
Previous RA, DEC: 11:51:22.506, +72:01:26.34 (177.843775233333, +72.0239834333333)
Updated RA, DEC: 11:51:22.515, +72:01:26.42 (177.84381079, 72.02400666)

Object coordinates updated according to AT-report 99848 of Group ZTF
Previous RA, DEC: 11:51:22.346, +72:01:26.41 (177.84311, +72.0240033333)
Updated RA, DEC: 11:51:22.506, +72:01:26.34 (177.843775233333, 72.0239834333333)