AT 2021byn
RA/DEC (2000)
08:45:05.736 +37:40:19.59
131.273901078 +37.67210843
Type
---
Redshift
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-02-04 08:15:39.001
TNS AT
Y
Public
Y
Host Name
SDSS J084505.74+374015.5
Discovery Mag
19.4261
Filter
r-ZTF
Reporter/s
F. 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 broker
Spectra
No Data
Light Curves
FilterTel / InstObs-date rangePhotometry
i-P1PS1_GPC12021-02-22 09:48:58 - 2021-02-22 09:48:581
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2001212021-02-22 09:48:5819.820.2120.7ABMagi-P1PS1_GPC145Robot
cyan-ATLASATLAS-MLO_ATLAS-012021-02-05 10:24:58 - 2021-02-05 10:24:581
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1916882021-02-05 10:24:5819.1190.11219.85ABMagcyan-ATLASATLAS-MLO_ATLAS-0130Robot
orange-ATLASATLAS-MLO_ATLAS-012021-02-01 09:57:36 - 2021-02-01 09:57:361
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1916872021-02-01 09:57:3619.46ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2021-02-04 06:15:43 - 2021-02-04 06:15:431
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1902792021-02-04 06:15:4319.011ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
r-ZTFP48_ZTF-Cam2021-02-04 08:15:39 - 2021-02-06 07:22:452
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1902812021-02-06 07:22:4519.38860.10535620.6156ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1902802021-02-04 08:15:3919.42610.19828319.496ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
i-P1PS2_GPC22021-02-01 09:40:19 - 2021-02-01 09:40:191
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2001222021-02-01 09:40:1919.820.2920.7ABMagi-P1PS2_GPC245Robot
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
1036192021-03-22 11:04:23PS2_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-STARRS08:45:05.736+37:40:19.592021-02-01 09:40:19.20019.82i-P1PSNPS21cgzPan-STARRS
1036182021-03-22 11:04:10PS1_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-STARRS08:45:05.733+37:40:19.652021-02-22 09:48:57.60019.82i-P1PSNPS21cgzPan-STARRSThis transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Elisabeth Baeten, David Maetschke and Meryl Goulbourne
990692021-02-10 16:58:02ATLAS_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)ATLASATLAS08:45:05.738+37:40:19.722021-02-05 10:24:57.60019.119cyan-ATLASPSNATLAS21elyATLAS
985162021-02-06 16:42:38ALeRCEF. 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 brokerALeRCEZTF08:45:05.738+37:40:19.672021-02-04 08:15:39.00119.4261r-ZTFPSNZTF21aagnlqqZTFEarly SN candidate (r-rise > 0.08+-0.01 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/ZTF21aagnlqq
Classification Reports
No Data

Comments

Object coordinates updated according to AT-report 103619 of Group Pan-STARRS1
Previous RA, DEC: 08:45:05.733, +37:40:19.65 (131.273887114, +37.6721258038)
Updated RA, DEC: 08:45:05.736, +37:40:19.59 (131.273901078, 37.67210843)

Object coordinates updated according to AT-report 103618 of Group Pan-STARRS1
Previous RA, DEC: 08:45:05.738, +37:40:19.67 (131.2739091, +37.67213105)
Updated RA, DEC: 08:45:05.733, +37:40:19.65 (131.273887114, 37.6721258038)