SN 2020ykj
RA/DEC (2000)
05:20:20.949 -14:35:28.44
80.0872876767 -14.5912344759
Type
SN Ia
Redshift
0.06
Related AstroNotes: 2020-216
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-10-28 10:03:52.004
TNS AT
Y
Public
Y
Host Name
WISEA J052020.85-143528.2
Discovery Mag
20.0387
Filter
g-ZTF
Reporter/s
F. Forster, F.E. Bauer, A. Munoz-Arancibia, L. Hernandez-Garcia, G. Pignata, 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

 SN_2020ykj - 2020-11-05 08:33:29 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
Show H at z=vexp= km/s
Show He at z=vexp= km/s
Show He II at z=vexp= km/s
Show O at z=vexp= km/s
Show [O I] at z=vexp= km/s
Show O II at z=vexp= km/s
Show [O II] at z=vexp= km/s
Show [O III] at z=vexp= km/s
Show Na at z=vexp= km/s
Show Mg at z=vexp= km/s
Show Mg II at z=vexp= km/s
Show Si II at z=vexp= km/s
Show S II at z=vexp= km/s
Show Ca II at z=vexp= km/s
Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
Show Fe III at z=vexp= km/s
Show Å at z=vexp= km/s
Show Å at z=vexp= km/s
Show Tellurics 
Show Galaxy lines at z=
Show WR-WN at z=vexp= km/s
Show WR-WC/O at z=vexp= km/s
   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
79162020-11-05 08:33:29ESO-NTT / EFOSC2-NTT1500M. Gromadzki, N. IhanecE. Callis, M. Fraser, S. MoranePESSTO+ tns_2020ykj_2020-11-05_08-33-29_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020ykj_2020-11-05_08-33-29_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Light Curves
FilterTel / InstObs-date rangePhotometry
i-SloanPS1_GPC12020-11-08 13:45:07 - 2020-11-08 13:45:071
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1730632020-11-08 13:45:0718.680.0220.7ABMagi-SloanPS1_GPC145Robot
orange-ATLASATLAS1_ACAM12020-11-05 11:45:36 - 2020-11-07 11:42:432
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1698652020-11-07 11:42:4318.850.18319.36ABMagorange-ATLASATLAS1_ACAM130Robot
1698642020-11-05 11:45:3619.13ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2020-10-27 10:34:04 - 2020-11-02 09:01:295
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1711802020-11-02 09:01:2918.770.1419.33ABMagg-ZTFP48_ZTF-Cam30
1684812020-10-30 08:57:2019.29150.23406319.0414ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1684792020-10-28 10:03:5220.03870.35146619.6143ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1684782020-10-27 10:34:0420.0462ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
1711782020-10-27 10:34:0420.0462ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2020-10-28 11:12:39 - 2020-10-30 10:35:223
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1684822020-10-30 10:35:2219.62640.21526119.5211ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1711792020-10-30 10:35:2219.630.2219.52ABMagr-ZTFP48_ZTF-Cam30
1684802020-10-28 11:12:3920.12510.23647520.0148ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
899922020-11-18 00:28:06PS1_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-STARRS1Pan-STARRS105:20:20.949-14:35:28.442020-11-08 13:45:07.20018.68i-SloanPSNPS20liyPan-STARRS1
891262020-11-14 11:01:46ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF05:20:20.945-14:35:28.432020-10-30 10:35:22.27219.63r-ZTFPSNZTF20acogesfZTFSee arXiv:1904.05922 for selection criteria.
885292020-11-08 00:32:04ATLAS_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)ATLASATLAS05:20:20.943-14:35:28.602020-11-07 11:42:43.20018.85orange-ATLASPSNATLAS20bezcATLAS
876972020-10-30 19:10:41ALeRCEF. Forster, F.E. Bauer, A. Munoz-Arancibia, L. Hernandez-Garcia, G. Pignata, 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 brokerALeRCEZTF05:20:20.952-14:35:28.522020-10-28 10:03:52.00420.0387g-ZTFPSNZTF20acogesfZTFSN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20acogesf
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
79042020-11-05 17:02:38ePESSTOplus_Bot1M. Gromadzki, N. Ihanec, E. Callis, M. Fraser, S. Moran, O. Yaron on behalf of ePESSTO+ePESSTO+SN Ia0.06ePESSTO+2020TNSCR3360....1G

Comments

Object coordinates updated according to AT-report 89992 of Group Pan-STARRS1
Previous RA, DEC: 05:20:20.945, -14:35:28.43 (80.08726922, -14.5912293)
Updated RA, DEC: 05:20:20.949, -14:35:28.44 (80.0872876767, -14.5912344759)

Object coordinates updated according to AT-report 89126 of Group ZTF
Previous RA, DEC: 05:20:20.952, -14:35:28.52 (80.087299025, -14.591254775)
Updated RA, DEC: 05:20:20.945, -14:35:28.43 (80.08726922, -14.5912293)