SN 2018bsz
RA/DEC (2000)
16:09:39.20 -32:03:45.22
242.41335 -32.06256
Type
SN II
Redshift
0.027
Source Group
ASAS-SN
Discovery Date
2018-05-17 00:00:00
TNS AT
Y
Public
Y
Host Name
2MASX J16093905-3203443
Host Redshift
0.026665
Discovery Mag
17.3
Filter
g-Sloan
Discoverer/s
K. Z. Stanek, for the ASAS-SN team
 2018-05-21 05:37:31 ESO-NTT / EFOSC2-NTT (ePESSTO)
 2018-05-20 11:30:37 FTN / FLOYDS-N (Global SN Project)
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
20572018-05-21 05:37:31ESO-NTT / EFOSC2-NTT900P. Clark, O. McBrienM. MageeePESSTO tns_2018bsz_2018-05-21_05-37-31_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bsz_2018-05-21_05-37-31_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
20512018-05-20 11:30:37FTN / FLOYDS-N2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018bsz_2018-05-20_11-30-37_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018bsz_2018-05-20_11-30-37_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several young Type II supernovae around the redshift of the proposed host galaxy (z=0.026665; 6dF DR4, via NED).
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12018-03-30 11:16:48 - 2018-04-11 12:28:482
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
287762018-04-11 12:28:4818.5120.14118.97ABMagorange-ATLASATLAS1_ACAM130Robot
287752018-03-30 11:16:4817.87ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-SloanASASSN-4_Leavitt2018-05-13 00:00:00 - 2018-05-13 00:00:001
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
286442018-05-13 00:00:0017.5ABMagg-SloanASASSN-4_Leavitt[Last non detection]
g-SloanASASSN-5_Payne-Gaposchkin2018-05-17 00:00:00 - 2018-05-17 00:00:001
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
286452018-05-17 00:00:0017.3ABMagg-SloanASASSN-5_Payne-Gaposchkin
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
187192018-05-21 15:50:49ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS16:09:39.11-32:03:45.632018-04-11 12:28:4818.512orange-ATLASPSNATLAS18pnyATLAS
186542018-05-17 23:15:11KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN16:09:39.20-32:03:45.222018-05-17 00:00:0017.3g-SloanPSNASASSN-18kmASAS-SNIn several epochs
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
20522018-05-21 19:24:58ePESSTO_Bot1P. Clark, O. McBrien, M. Magee, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.027ePESSTO
20462018-05-20 23:00:50dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, Griffin Hosseinzadeh, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN II0.026665Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several young Type II supernovae around the redshift of the proposed host galaxy (z=0.026665; 6dF DR4, via NED).

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