SN 2020dkm
RA/DEC (2000)
13:37:29.376 +04:06:16.94
204.372401225 +4.104706275
Type
SN Ia
Redshift
0.0231
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-02-25 10:34:20.004
TNS AT
Y
Public
Y
Host Name
NGC 5246
Host Redshift
0.023124
Discovery Mag
18.7529
Filter
g-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_2020dkm - 2020-03-08 09:19:00 LT / SPRAT (ZTF)z=
Show H at z=vexp= km/s
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Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
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Show Tellurics 
Show Galaxy lines at 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
64202020-03-08 09:19:00LT / SPRATLTRobotD. Pe4rleyZTF tns_2020dkm_2020-03-08_09-19-00_LT_SPRAT_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
g-ZTFP48_ZTF-Cam2020-02-25 10:34:20 - 2020-03-03 10:29:282
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1236392020-03-03 10:29:2817.830.0520.31ABMagg-ZTFP48_ZTF-Cam30
1227022020-02-25 10:34:2018.75290.11680520.3194ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
r-ZTFP48_ZTF-Cam2020-02-19 12:05:03 - 2020-03-03 10:55:493
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1236402020-03-03 10:55:4917.710.0620.05ABMagr-ZTFP48_ZTF-Cam30
1236382020-02-29 11:29:4120.4695ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
1227012020-02-19 12:05:0320.6228ABMagr-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
632712020-03-03 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 ZTFZTFZTF13:37:29.376+04:06:16.942020-03-03 10:29:28.03217.83g-ZTFPSNZTF20aarasxlZTFSee arXiv:1904.05922 for selection criteria.
628432020-02-26 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 brokerALeRCEZTF13:37:29.356+04:06:16.772020-02-25 10:34:20.00418.7529g-ZTFPSNZTF20aarasxlZTFEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aarasxl
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
64112020-03-23 16:51:41ZTF_Bot1D. A. Perley, K. Taggart (LJMU), A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0231ZTF

Comments

Object coordinates updated according to AT-report 63271 of Group ZTF
Previous RA, DEC: 13:37:29.356, +04:06:16.77 (204.3723187, +4.1046572)
Updated RA, DEC: 13:37:29.376, +04:06:16.94 (204.372401225, 4.104706275)