SN 2018buz
RA/DEC (2000)
20:49:37.68 -55:06:18.14
312.40701 -55.10504
Type
SN Ia
Redshift
0.052
Source Group
ASAS-SN
Discovery Date
2018-05-20 06:28:48
TNS AT
Y
Public
Y
Discovery Mag
17.5
Filter
g-Sloan
Discoverer/s
K. Z. Stanek, for the ASAS-SN team
 2018-05-21 09:47:16 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
20592018-05-21 09:47:16ESO-NTT / EFOSC2-NTT600P. Clark, O. McBrienM. MageeePESSTO tns_2018buz_2018-05-21_09-47-16_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018buz_2018-05-21_09-47-16_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Light Curves
FilterTel / InstObs-date rangePhotometry
G-GaiaGaia_Gaia-photometric2018-05-08 15:51:50 - 2018-06-02 03:56:092
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
296422018-06-02 03:56:0918.30.2ABMagG-GaiaGaia_Gaia-photometric60Robot
296412018-05-08 15:51:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-SloanASASSN-3_Paczynski2018-04-27 08:09:36 - 2018-05-20 06:28:482
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
287642018-05-20 06:28:4817.5ABMagg-SloanASASSN-3_Paczynski
287632018-04-27 08:09:3617.5ABMagg-SloanASASSN-3_Paczynski[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
191772018-06-07 19:06:20Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts20:49:37.76-55:06:18.142018-06-02 03:56:0918.3G-GaiaPSNGaia18bktGaiaAlertsconfirmed SN Ia, aka SN 2018buz
187132018-05-20 21:53:23KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN20:49:37.68-55:06:18.142018-05-20 06:28:4817.5g-SloanPSNASASSN-18ksASAS-SNIn several epochs, no match in Vizier or NED, most likely a SN in a faint host galaxy. but could also be a CV
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
20542018-05-21 19:24:58ePESSTO_Bot1P. Clark, O. McBrien, M. Magee, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.052ePESSTO

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