SN 2017cxy
RA/DEC (2000)
18:23:17.93 -43:08:30.73
275.82469 -43.14187
Type
SN Ia
Redshift
0.02
Source Group
ASAS-SN
Discoverer
K. Z. Stanek, for the ASAS-SN team
Discovery Date
2017-04-08 07:12:00
TNS AT
Y
Public
Y
Host Name
ESO 280- G 013
Host Redshift
0.020104
Discovery Mag
16.4
Discovery Mag Filter
V-Johnson
 2017-04-14 17:51:02 FTS / FLOYDS-S (Global SN Project)
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
9082017-04-14 17:51:02FTS / FLOYDS-S1800Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2017cxy_2017-04-14_17-51-02_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2017cxy_2017-04-14_17-51-02_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Light Curves
FilterTel / InstObs-date rangePhotometry
V-JohnsonASASSN-2_Cassius2017-03-31 07:40:48 - 2017-04-08 07:12:003
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
158422017-04-08 07:12:0016.4VegaMagV-JohnsonASASSN-2_Cassius
158432017-04-04 09:07:1217.4VegaMagV-JohnsonASASSN-2_Cassius
158412017-03-31 07:40:4817.7VegaMagV-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
106502017-04-10 00:09:57KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN18:23:17.93-43:08:30.732017-04-08 07:12:0016.4V-JohnsonPSNASASSN-17enASAS-SNIn several epochs, it might be a nuclear event
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
8982017-04-14 19:44:00griffinGriffin Hosseinzadeh, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.02Global SN ProjectUsing SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find a good fit to the normal Type Ia SN 2002de 2 days after maximum light at a redshift of z=0.021, which is consistent with that of the proposed host galaxy (z=0.020; di Nella et al. 1996, A&AS, 118, 311 via NED).

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