AT 2018biy
RA/DEC (2000)
16:47:05.727 -07:18:56.07
251.773860581 -7.3155748302
Type
Varstar
Redshift
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2018-05-08 13:22:04.000
TNS AT
Y
Public
Y
Discovery Mag
18.139
Filter
orange-ATLAS
Reporter/s
J. 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)

Spectra

 AT_2018biy - 2018-05-13 06:18:21 ESO-NTT / EFOSC2-NTT (ePESSTO)z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
20282018-05-13 06:18:21ESO-NTT / EFOSC2-NTT900Owen McBrien, Peter ClarkKen Smith, David O'NeillePESSTO tns_2018biy_2018-05-13_06-18-21_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018biy_2018-05-13_06-18-21_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Light Curves
FilterTel / InstObs-date rangePhotometry
w-P1PS1_GPC12018-05-21 11:57:07 - 2018-05-21 11:57:071
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
289192018-05-21 11:57:0718.940.0322ABMagw-P1PS1_GPC145Robot
orange-ATLASATLAS-HKO_ATLAS-022018-04-26 14:00:57 - 2018-05-08 13:22:042
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
279422018-05-08 13:22:0418.1390.06319.48ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot
279412018-04-26 14:00:5718.18ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
187962018-05-23 16:07:05PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRSPan-STARRS16:47:05.727-07:18:56.072018-05-21 11:57:07.00018.94w-P1PSNPS18tuPan-STARRS
182922018-05-11 19:52:23ATLAS_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)ATLASATLAS16:47:05.713-07:18:56.082018-05-08 13:22:04.00018.139orange-ATLASPSNATLAS18ofxATLAS
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
20232018-05-13 17:31:55ePESSTO_Bot1Owen McBrien, Peter Clark, Ken Smith, David O'Neill, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOVarstarePESSTO2018TNSCR.633....1M

Comments

Object coordinates updated according to AT-report 18796 of Group Pan-STARRS1
Previous RA, DEC: 16:47:05.713, -07:18:56.08 (251.773804, -7.315577)
Updated RA, DEC: 16:47:05.727, -07:18:56.07 (251.773860581, -7.3155748302)

The S/N of the presented spectrum is insufficient to type this transient.