SN 2020dko
RA/DEC (2000)
13:39:57.069 +00:49:41.38
204.98778835 +0.82816
Type
SN Ia
Redshift
0.0225
Related AstroNotes: 2020-53
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-02-25 11:58:53.999
TNS AT
Y
Public
Y
Host Name
NGC 5258
Host Redshift
0.022539
Discovery Mag
19.1517
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, 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_2020dko - 2020-02-27 07:49:23 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
63312020-02-27 07:49:23ESO-NTT / EFOSC2-NTT900M. Amenouche, A. MollerC. Angus, M. SmithePESSTO+ tns_2020dko_2020-02-27_07-49-23_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020dko_2020-02-27_07-49-23_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12020-02-25 14:12:29 - 2020-03-04 14:25:262
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1241712020-03-04 14:25:2616.3790.01719.75ABMagorange-ATLASATLAS1_ACAM130Robot
1241702020-02-25 14:12:2919.64ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2020-02-25 10:33:42 - 2020-03-03 10:30:073
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1236432020-03-03 10:30:0716.460.0320.19ABMagg-ZTFP48_ZTF-Cam30
1227052020-02-25 10:33:4220.1203ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
1236412020-02-25 10:33:4220.1203ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2020-02-25 11:58:54 - 2020-02-25 11:58:542
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1227062020-02-25 11:58:5419.15170.13695320.1655ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1236422020-02-25 11:58:5419.150.1420.17ABMagr-ZTFP48_ZTF-Cam30
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
635352020-03-05 05:13:41ATLAS_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)ATLASATLAS13:39:57.061+00:49:41.182020-03-04 14:25:26.40016.379orange-ATLASPSNATLAS20hjfATLAS
632722020-03-03 11:13:48ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:39:57.069+00:49:41.382020-02-25 11:58:54.33619.15r-ZTFPSNZTF20aarbgetZTFSee arXiv:1904.05922 for selection criteria.
628452020-02-26 01:27:13ALeRCEF. Forster, F.E. Bauer, G. Pignata, 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 brokerALeRCEZTF13:39:57.076+00:49:41.282020-02-25 11:58:53.99919.1517r-ZTFPSNZTF20aarbgetZTFEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aarbget
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
63232020-02-28 09:17:12ePESSTOplus_Bot1M. Amenouche, A. Moller, C. Angus, M. Smith, O. Yaron on behalf of ePESSTO+ePESSTO+SN Ia0.0225ePESSTO+

Comments

Object coordinates updated according to AT-report 63272 of Group ZTF
Previous RA, DEC: 13:39:57.076, +00:49:41.28 (204.9878174, +0.8281333)
Updated RA, DEC: 13:39:57.069, +00:49:41.38 (204.98778835, 0.82816)