SN 2017cts
RA/DEC (2000)
17:03:11.76 +61:27:26.06
255.79899 61.45724
Type
SN Ia
Redshift
0.02
Source Group
ASAS-SN
Discoverer
J, Brimacombe, G. Stone, R. Post, K. Z. Stanek, for the ASAS-SN team
Discovery Date
2017-04-02 11:02:24
TNS AT
Y
Public
Y
Host Name
CGCG 299-048
Host Redshift
0.01976
Discovery Mag
17
Discovery Mag Filter
V-Johnson
 2017-04-04 02:53:16 LT / SPRAT (ASAS-SN)
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
8972017-04-04 02:53:16LT / SPRAT600BersierBersierASAS-SN tns_2017cts_2017-04-04_02-53-16_LT_SPRAT_ASAS-SN.datObjectASAS-SN
Light Curves
FilterTel / InstObs-date rangePhotometry
V-JohnsonASASSN-1_Brutus2017-03-26 12:28:48 - 2017-04-02 11:02:242
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
156622017-04-02 11:02:24170.12VegaMagV-JohnsonASASSN-1_Brutus
156612017-03-26 12:28:4818VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
105262017-04-03 13:32:18KZStanekJ, Brimacombe, G. Stone, R. Post, K. Z. Stanek, for the ASAS-SN teamASAS-SN17:03:11.76+61:27:26.062017-04-02 11:02:2417V-JohnsonPSNASASSN-17emASAS-SNConfirmed in follow-up images, between two galaxies of a galaxy pair
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
8872017-04-04 08:40:53dbersierDavid BersierASAS-SNSN Ia0.02ASAS-SNComparison with a library of spectra with SNID shows that this is a normal SN Ia a few days before maximum light.

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