SN 2016izf
RA/DEC (2000)
00:33:12.02 -84:29:21.31
8.3001 -84.489253
Type
SN Ia
Redshift
0.034
Source Group
ASAS-SN
Discovery Date
2016-12-22 01:55:12
TNS AT
Y
Public
Y
Discovery Mag
17.17
Filter
V-Johnson
Discoverer/s
Subhash Bose, for the ASAS-SN team
 2016-12-25 00:59:06 LCO-duPont / WFCCD (ASAS-SN)
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
7162016-12-25 00:59:06LCO-duPont / WFCCDN. MorrellASAS-SN tns_2016izf_2457747.54105294_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016izf_2457747.54105294_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Light Curves
FilterTel / InstObs-date rangePhotometry
V-JohnsonASASSN-2_Cassius2016-12-18 02:32:38 - 2016-12-22 02:06:433
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
108322016-12-22 02:06:4317.170.1517.56VegaMagV-JohnsonASASSN-2_Cassius
108332016-12-19 04:33:3617.170.217.27VegaMagV-JohnsonASASSN-2_Cassius
108312016-12-18 02:32:3817.7VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
74162016-12-22 10:15:31boseSubhash Bose, for the ASAS-SN teamASAS-SN00:33:12.02-84:29:21.312016-12-22 01:55:1217.17V-JohnsonPSNASASSN-16paASAS-SN
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
7062017-01-11 02:25:17jlprietoN. Morrell, B. J. ShappeeASAS-SNSN Ia0.034ASAS-SNWe report on an optical spectroscopic observation of supernova candidate ASASSN-16pa (ATel #9893, AT 2016izf) using the du Pont 2.5-m telescope (+ WFCCD) at Las Campanas Observatory on UT 2016-12-25.04. We used SNID (Blondin & Tonry, 2007, ApJ, 666, 1024) to identify the type and phase of the SN spectra. The spectrum matches normal SNe Ia, a couple of days before maximum (-1.3 +/- 4.7). SNID estimates z=0.034 +/- 0.004.