SN 2019bum
RA/DEC (2000)
14:49:47.784 +54:48:46.89
222.4491019 +54.8130262
Type
SN Ia
Redshift
0.045
Source Group
ZTF
Discovery Date
2019-03-14 10:14:21
TNS AT
Y
Public
Y
Discovery Mag
17.96
Filter
g-ZTF
Discoverer/s
J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

Spectra

 SN_2019bum - 2019-03-16 09:53:34 Lick-3m / KASTz=
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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
36622019-03-16 09:53:34Lick-3m / KAST1845G. DimitriadisG. Dimitriadis tns_2019bum_2019-03-16_09-53-34_Lick-3m_KAST.datObject
Light Curves
FilterTel / InstObs-date rangePhotometry
g-ZTFP48_ZTF-Cam2019-03-05 08:11:45 - 2019-03-14 11:08:502
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
556962019-03-14 11:08:5017.960.0720.66ABMagg-ZTFP48_ZTF-Cam30
556952019-03-05 08:11:4520.5771ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2019-03-14 10:14:21 - 2019-03-14 10:14:211
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
556972019-03-14 10:14:2118.120.0520.47ABMagr-ZTFP48_ZTF-Cam30
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
307972019-03-15 19:42:35ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:49:47.784+54:48:46.892019-03-14 10:14:2117.96g-ZTFPSNZTF19aamhheyZTF
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
36752019-03-19 22:34:38ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.045ZTF
36552019-03-16 22:53:02cesar.rojasbravoG. Dimitriadis, R. J. Foley (UCSC)SN Ia0.045SN Ia at -10 days. Good fits with SN 1991T-like spectra several days before maximum. We measure an Si II 6355 velocity of -10,300 km/s. ATel: 12585