SN 2018buh
RA/DEC (2000)
14:53:25.565 +33:16:58.48
223.35652 +33.28291
Type
SN Ia
Redshift
0.033313
Source Group
ASAS-SN
Discovery Date
2018-05-17 05:16:48
TNS AT
Y
Public
Y
Host Name
LCSB S2104O
Host Redshift
0.033313
Discovery Mag
17.2
Filter
g-Sloan
Discoverer/s
K. Z. Stanek, for the ASAS-SN team

Spectra

 SN_2018buh - 2018-06-05 11:52:50 FTN / FLOYDS-N (Global SN Project)z=
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Show Tellurics 
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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
20802018-06-05 11:52:50FTN / FLOYDS-N2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018buh_2018-06-05_11-52-50_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018buh_2018-06-05_11-52-50_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Light Curves
FilterTel / InstObs-date rangePhotometry
g-SloanASASSN-4_Leavitt2018-05-10 02:52:48 - 2018-05-17 05:16:482
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
287202018-05-17 05:16:4817.2ABMagg-SloanASASSN-4_Leavitt
287192018-05-10 02:52:4818.4ABMagg-SloanASASSN-4_Leavitt[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
186912018-05-20 01:21:38KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN14:53:25.565+33:16:58.482018-05-17 05:16:4817.2g-SloanPSNASASSN-18kqASAS-SNIn several epochs
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
20752018-06-05 19:09:20dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, Griffin Hosseinzadeh, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.033313Global SN ProjectUsing SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find a good fit to the normal Type Ia SN 1998ef 18 days after maximum light at the redshift of the proposed host galaxy (z=0.033; SDSS DR5, via NED).

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