AT 2020sdc
RA/DEC (2000)
22:40:34.269 +40:18:57.13
340.1427859375 +40.3158681625
Type
---
Redshift
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-08-27 07:18:14.000
TNS AT
Y
Public
Y
Host Name
WISEA J224034.26+401857.1
Discovery Mag
19.1418
Filter
g-ZTF
Reporter/s
F. Forster, L. Hernandez-Garcia, A. Munoz-Arancibia, F.E. Bauer, L. Galbany, G. Pignata, 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
orange-ATLASATLAS1_ACAM12020-08-27 10:19:12 - 2020-08-29 10:03:222
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1558332020-08-29 10:03:2218.4570.11319.42ABMagorange-ATLASATLAS1_ACAM130Robot
1558322020-08-27 10:19:1219.45ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2020-08-27 07:18:14 - 2020-08-27 07:18:142
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1559152020-08-27 07:18:1419.140.1220.31ABMagg-ZTFP48_ZTF-Cam30
1554642020-08-27 07:18:1419.14180.12240720.3053ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
r-ZTFP48_ZTF-Cam2020-08-26 08:49:13 - 2020-08-27 09:17:514
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1559162020-08-27 09:17:5119.020.1520.58ABMagr-ZTFP48_ZTF-Cam30
1554652020-08-27 09:17:5119.02190.14846220.5848ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1559142020-08-26 08:49:1320.7347ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
1554632020-08-26 08:49:1320.7347ABMagr-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
810232020-09-01 09:29:31ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF22:40:34.269+40:18:57.132020-08-27 07:18:14.11219.14g-ZTFPSNZTF20abxcnlfZTFSee arXiv:1904.05922 for selection criteria.
809742020-08-31 10:32:41ATLAS_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, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)ATLASATLAS22:40:34.241+40:18:57.412020-08-29 10:03:21.60018.457orange-ATLASPSNATLAS20yncATLAS
808192020-08-27 21:31:23ALeRCEF. Forster, L. Hernandez-Garcia, A. Munoz-Arancibia, F.E. Bauer, L. Galbany, G. Pignata, 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 brokerALeRCEZTF22:40:34.256+40:18:57.142020-08-27 07:18:14.00019.1418g-ZTFPSNZTF20abxcnlfZTFEarly SN candidate (g-rise > 0.61+-0.04 mag/day, r-rise > 1.68+-0.15 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20abxcnlf
Classification Reports
No Data

Comments

Object coordinates updated according to AT-report 81023 of Group ZTF
Previous RA, DEC: 22:40:34.256, +40:18:57.14 (340.1427352, +40.3158718)
Updated RA, DEC: 22:40:34.269, +40:18:57.13 (340.1427859375, 40.3158681625)