SN 2019nvh
RA/DEC (2000)
15:50:37.406 +23:02:48.69
237.65586005 +23.04685865
Type
SN Ia
Redshift
0.115759
Source Group
ZTF
Discovery Date
2019-08-16 03:35:36
TNS AT
Y
Public
Y
Discovery Mag
19.47
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_2019nvh - 2019-09-03 05:56:20 FTN / FLOYDS-N (Global SN Project)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
49622019-09-03 05:56:20FTN / FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019nvh_2019-09-03_05-56-20_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019nvh_2019-09-03_05-56-20_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Light Curves
FilterTel / InstObs-date rangePhotometry
g-ZTFP48_ZTF-Cam2019-08-16 03:35:36 - 2019-08-19 03:37:042
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
839362019-08-19 03:37:0419.390.1620.25ABMagg-ZTFP48_ZTF-Cam30
839352019-08-16 03:35:3619.470.1619.5ABMagg-ZTFP48_ZTF-Cam30
r-ZTFP48_ZTF-Cam2019-08-10 03:54:35 - 2019-08-10 03:54:351
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
839342019-08-10 03:54:3519.8967ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
442372019-08-19 03:49:20ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF15:50:37.406+23:02:48.692019-08-16 03:35:3619.47g-ZTFPSNZTF19abpuikrZTFSee arXiv:1904.05922 for selection criteria.
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
49542019-09-04 21:56:24jburkeJamison Burke, Iair Arcavi, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Craig PellegrinoGlobal SN ProjectSN Ia0.115759Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find several good fits to normal SNe Ia approximately two weeks after max. The redshift range reported in the fits is consistent with the NED value of the redshift for the probable host (2MASS J15503740+2302488; z = 0.115759). Assuming this redshift and distance modulus, the peak g-band absolute magnitude in the ZTF lightcurve is approximately -19.3. The absolute magnitude and the epoch of the spectrum are consistent with a post-max SN Ia.