SN 2020itj
RA/DEC (2000)
14:34:48.394 +08:10:10.42
218.701639922 +8.16956133833
Type
SN Ib
Redshift
0.033
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-05-01 08:37:32.998
TNS AT
Y
Public
Y
Host Name
CGCG 047-108
Host Redshift
0.032947
Discovery Mag
20.0287
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, 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, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

Spectra

 SN_2020itj - 2020-05-01 00:00:00 GTC / OSIRIS (None)z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
66042020-05-01 00:00:00GTC / OSIRIS900GalbanyGalbany,CabreraNone tns_2020itj_2020-05-01_GTC_OSIRIS.txtObject
Light Curves
FilterTel / InstObs-date rangePhotometry
w-P1PS1_GPC12020-04-28 12:40:19 - 2020-04-28 12:40:191
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1474172020-04-28 12:40:1920.440.122ABMagw-P1PS1_GPC145Robot
orange-ATLASATLAS-MLO_ATLAS-012020-05-11 11:16:48 - 2020-05-12 10:00:292
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1365422020-05-12 10:00:2919.0830.18819.53ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
1365412020-05-11 11:16:4815.18ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2020-05-01 07:03:27 - 2020-05-04 06:02:042
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1355182020-05-04 06:02:0419.80.2219.48ABMagg-ZTFP48_ZTF-Cam30
1343242020-05-01 07:03:2720.2139ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
r-ZTFP48_ZTF-Cam2020-05-01 08:37:33 - 2020-05-04 07:03:214
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1355192020-05-04 07:03:2119.290.1619.49ABMagr-ZTFP48_ZTF-Cam30
1355172020-05-03 08:35:4320.0378ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
1343262020-05-01 08:38:5319.75050.14560720.3144ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1343252020-05-01 08:37:3320.02870.20634620.4157ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
w-P1PS2_GPC22020-04-19 11:52:48 - 2020-04-19 11:52:481
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1413642020-04-19 11:52:4821.950.2822ABMagw-P1PS2_GPC245Robot
i-P1PS2_GPC22020-04-29 10:00:29 - 2020-04-29 10:00:291
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1413632020-04-29 10:00:2920.060.2120.7ABMagi-P1PS2_GPC245Robot
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
762532020-07-11 15:36:39PS1_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, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS14:34:48.394+08:10:10.422020-04-28 12:40:19.20020.44w-P1PSNPS20dtkPan-STARRS
730712020-06-07 14:09:47PS2_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, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS14:34:48.395+08:10:10.562020-04-19 11:52:48.00021.95w-P1PSNPS20dtkPan-STARRS
730702020-06-07 14:09:36PS2_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, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS14:34:48.390+08:10:10.482020-04-29 10:00:28.80020.06i-P1PSNPS20dtkPan-STARRS
706512020-05-14 12:15:11ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (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)ATLASATLAS14:34:48.401+08:10:10.662020-05-12 10:00:28.80019.083orange-ATLASPSNATLAS20mfcATLAS
701152020-05-10 07:02:46ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF14:34:48.387+08:10:10.472020-05-04 06:02:04.41619.8g-ZTFPSNZTF20aaxvzjaZTFSee arXiv:1904.05922 for selection criteria.
694782020-05-01 20:40:22ALeRCEF. Forster, F.E. Bauer, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, 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, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF14:34:48.392+08:10:10.442020-05-01 08:37:32.99820.0287r-ZTFPSNZTF20aaxvzjaZTFEarly SN candidate (r-rise > 0.10+-0.04 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aaxvzja
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
65932020-05-08 07:04:04lgalbanyLluís Galbany (U Granada), Antonio Luis Cabrera Lavers (IAC), Max Stritzinger (Aarhus U), Chris Ashall (FSU), Antonia Morales-Garoffolo (U Cadiz), Nancy Elias Rosa (INAF)NoneSN Ib0.033We report the classification of SN2020itj as a type Ib supernova from an optical spectrum obtained with OSIRIS at GTC on 2020-05-01T23:27:45.629 under program GTC52-20A.2020TNSCR1269....1G

Comments

Object coordinates updated according to AT-report 76253 of Group Pan-STARRS1
Previous RA, DEC: 14:34:48.395, +08:10:10.56 (218.701643949, +8.1696009845)
Updated RA, DEC: 14:34:48.394, +08:10:10.42 (218.701639922, 8.16956133833)

Object coordinates updated according to AT-report 73071 of Group Pan-STARRS1
Previous RA, DEC: 14:34:48.390, +08:10:10.48 (218.701622984, +8.16957824219)
Updated RA, DEC: 14:34:48.395, +08:10:10.56 (218.701643949, 8.1696009845)

Object coordinates updated according to AT-report 73070 of Group Pan-STARRS1
Previous RA, DEC: 14:34:48.387, +08:10:10.47 (218.70161112, +8.16957622)
Updated RA, DEC: 14:34:48.390, +08:10:10.48 (218.701622984, 8.16957824219)

Object coordinates updated according to AT-report 70115 of Group ZTF
Previous RA, DEC: 14:34:48.392, +08:10:10.44 (218.70163285, +8.16956635)
Updated RA, DEC: 14:34:48.387, +08:10:10.47 (218.70161112, 8.16957622)