SN 2020mmz
RA/DEC (2000)
09:21:11.570 +64:15:14.24
140.2982064 +64.2539544
Type
SN II
Redshift
0.00531
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-06-13 05:18:15.998
TNS AT
Y
Public
Y
Host Name
NGC 2814
Host Redshift
0.00531
Discovery Mag
17.0528
Filter
g-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_2020mmz - 2020-06-22 20:55:00 Other / Other (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
69572020-06-22 20:55:00Other / Other1800Claudio BalconClaudio BalconNone tns_2020mmz_2020-06-22_20-55-00_Other_Other.dat tns_2020mmz_2020-06-22_20-55-00_Other_Other.fitObjectI obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.
Light Curves
FilterTel / InstObs-date rangePhotometry
g-ZTFP48_ZTF-Cam2020-06-13 05:18:16 - 2020-06-13 05:18:161
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1426792020-06-13 05:18:1617.05280.044634419.8206ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
r-ZTFP48_ZTF-Cam2020-06-05 05:59:10 - 2020-06-05 05:59:101
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1426782020-06-05 05:59:1018.4913ABMagr-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
738972020-06-13 17:42:54ALeRCEF. 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 brokerALeRCEZTF09:21:11.570+64:15:14.242020-06-13 05:18:15.99817.0528g-ZTFPSNZTF20abevbxvZTFEarly SN candidate (g-rise > 0.28+-0.01 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20abevbxv
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
69452020-06-22 22:24:26balclaClaudio BalconNoneSN II0.00531Using GELATO (Harutyunyan et al., 2008, A&A, 488, 383) I find good fits to Type ll supernovae at the redshift of the host galaxy (z=0.00531; value from NED)2020TNSCR1887....1B