SN 2020xpk
RA/DEC (2000)
01:37:43.590 -22:42:15.40
24.431627033333 -22.704277766667
Type
SN Ia
Redshift
0.03
Related AstroNotes: 2020-214
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-10-20 09:10:38.004
TNS AT
Y
Public
Y
Host Name
WISEA J013743.80-224210.5
Discovery Mag
20.1878
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_2020xpk - 2020-10-30 04:56:09 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
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Show Tellurics 
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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
78572020-10-30 04:56:09ESO-NTT / EFOSC2-NTT900N. Ihanec, M. GromadzkiT. WeversePESSTO+ tns_2020xpk_2020-10-30_04-56-09_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020xpk_2020-10-30_04-56-09_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Light Curves
FilterTel / InstObs-date rangePhotometry
cyan-ATLASATLAS1_ACAM12020-10-19 11:00:58 - 2020-10-23 10:03:222
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1676062020-10-23 10:03:2219.1840.15419.65ABMagcyan-ATLASATLAS1_ACAM130Robot
1676052020-10-19 11:00:5816.87ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2020-10-20 09:10:38 - 2020-10-22 07:33:263
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1680582020-10-22 07:33:2619.520.1420.71ABMagg-ZTFP48_ZTF-Cam30
1680572020-10-20 09:10:3820.190.2120.33ABMagg-ZTFP48_ZTF-Cam30
1665642020-10-20 09:10:3820.18780.20769120.3335ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
r-ZTFP48_ZTF-Cam2020-10-18 08:33:52 - 2020-10-18 08:33:522
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1680562020-10-18 08:33:5220.1742ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
1665632020-10-18 08:33:5220.1742ABMagr-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
875242020-10-27 10:47:16ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF01:37:43.590-22:42:15.402020-10-20 09:10:37.63220.19g-ZTFPSNZTF20aclkuqhZTFSee arXiv:1904.05922 for selection criteria.
872872020-10-23 21:55:43ATLAS_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)ATLASATLAS01:37:43.632-22:42:15.792020-10-23 10:03:21.60019.184cyan-ATLASPSNATLAS20benqATLAS
867922020-10-20 19:25:18ALeRCEF. 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 brokerALeRCEZTF01:37:43.583-22:42:15.382020-10-20 09:10:38.00420.1878g-ZTFPSNZTF20aclkuqhZTFSN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aclkuqh
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
78442020-10-30 18:13:21ePESSTOplus_Bot1N. Ihanec, M. Gromadzki, T. Wevers, I. Irani on behalf of ePESSTO+ePESSTO+SN Ia0.03ePESSTO+2020TNSCR3306....1I

Comments

Object coordinates updated according to AT-report 87524 of Group ZTF
Previous RA, DEC: 01:37:43.583, -22:42:15.38 (24.4315964, -22.7042735)
Updated RA, DEC: 01:37:43.590, -22:42:15.40 (24.431627033333, -22.704277766667)