SN 2018arx
RA/DEC (2000)
14:06:35.06 -32:34:43.00
211.64609 -32.57861
Type
SN IIb
Redshift
0.033853
Source Group
ASAS-SN
Discovery Date
2018-04-09 07:26:24
TNS AT
Y
Public
Y
Host Name
ESO 446- G 008
Host Redshift
0.033853
Discovery Mag
17.3
Filter
g-Sloan
Discoverer/s
K. Z. Stanek, for the ASAS-SN team
 2018-04-19 07:36:10 LCO-duPont / WFCCD (ASAS-SN)
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
20322018-04-19 07:36:10LCO-duPont / WFCCDTom HoloienSubhash BoseASAS-SN tns_2018arx_2018-04-19_07-36-10_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018arx_2018-04-19_07-36-10_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12018-04-15 10:30:43 - 2018-04-15 10:52:192
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
271212018-04-15 10:52:1917.8070.09518.92ABMagorange-ATLASATLAS1_ACAM130Robot
271202018-04-15 10:30:4314.41ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2018-03-19 14:48:28 - 2018-06-13 15:36:002
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
300512018-06-13 15:36:0018.570.2ABMagG-GaiaGaia_Gaia-photometric60Robot
300502018-03-19 14:48:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-SloanASASSN-3_Paczynski2018-04-04 03:21:36 - 2018-04-09 07:26:242
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
268342018-04-09 07:26:2417.3STMagg-SloanASASSN-3_Paczynski
268332018-04-04 03:21:3617.7ABMagg-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
194142018-06-15 11:48:06Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:06:34.82-32:34:43.322018-06-13 15:36:0018.57G-GaiaPSNGaia18bndGaiaAlertsconfirmed SN IIb in galaxy ESO 446-8, aka SN 2018arx and ASASSN-18hq
178342018-04-18 23:00:02ATLAS_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)ATLAS14:06:34.81-32:34:43.162018-04-15 10:52:1917.807orange-ATLASPSNATLAS18nfpATLAS
176842018-04-09 20:29:55KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN14:06:35.06-32:34:43.002018-04-09 07:26:2417.3g-SloanPSNASASSN-18hqASAS-SNIn several epochs
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
20272018-05-14 15:57:04boseS. Bose, T. Holoien, J. L. Prieto, S. Dong, P. Chen, K. Z. StanekASAS-SNSN IIb0.033853ASAS-SN

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