SN 2017hyn
RA/DEC (2000)
02:38:27.01 -08:02:09.71
39.612551 -8.03603
Type
SN Ia-91T-like
Redshift
0.053
Source Group
ATLAS
Discovery Date
2017-11-07 10:13:26
TNS AT
Y
Public
Y
Discovery Mag
18.632
Filter
orange-ATLAS
Discoverer/s
J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)
 2017-11-12 05:59:19 ESO-NTT / EFOSC2-NTT (ePESSTO)
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
14162017-11-12 05:59:19ESO-NTT / EFOSC2-NTT600F. Onori, G. CannizzaroF. Onori, G. CannizzaroePESSTO tns_2017hyn_2017-11-12_05-59-19_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017hyn_2017-11-12_05-59-19_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12017-11-07 10:00:28 - 2017-11-07 10:13:262
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
219602017-11-07 10:13:2618.6320.13518.58ABMagorange-ATLASATLAS1_ACAM130Robot
219592017-11-07 10:00:2818.56ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2017-12-06 18:01:26 - 2017-12-06 19:48:002
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
230702017-12-06 19:48:0018.130.2ABMagG-GaiaGaia_Gaia-photometric60Robot
230692017-12-06 18:01:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
152782017-12-11 17:39:43Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts02:38:27.02-08:02:09.672017-12-06 19:48:0018.13G-GaiaPSNGaia17dfaGaiaAlertsconfirmed SN Ia/91T-like near galaxy LEDA 1009321, aka SN2017hyn
145712017-11-10 18:01:20ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS02:38:27.01-08:02:09.712017-11-07 10:13:2618.632orange-ATLASPSNATLAS17nbjATLAS
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
14122017-11-13 09:03:33ePESSTO_Bot1F. Onori, G. Cannizzaro, N. Knezevic, O. Yaron on behalf of ePESSTOePESSTOSN Ia-91T-like0.053ePESSTO