AT 2019ofe
RA/DEC (2000)
19:29:49.230 -40:47:44.09
292.455125 -40.795581
Type
CV
Redshift
0
Related AstroNotes: 2019-75
Source Group
ATLAS
Discovery Date
2019-08-22 07:46:33
TNS AT
Y
Public
Y
Discovery Mag
17.973
Filter
orange-ATLAS
Discoverer/s
J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)

Spectra

 AT_2019ofe - 2019-08-23 06:21:39 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
Show H at z=vexp= km/s
Show He at z=vexp= km/s
Show He II at z=vexp= km/s
Show O at z=vexp= km/s
Show [O I] at z=vexp= km/s
Show O II at z=vexp= km/s
Show [O II] at z=vexp= km/s
Show [O III] at z=vexp= km/s
Show Na at z=vexp= km/s
Show Mg at z=vexp= km/s
Show Mg II at z=vexp= km/s
Show Si II at z=vexp= km/s
Show S II at z=vexp= km/s
Show Ca II at z=vexp= km/s
Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
Show Fe III at z=vexp= km/s
Show Å at z=vexp= km/s
Show Å at z=vexp= km/s
Show Tellurics 
Show Galaxy lines at z=
Show WR-WN at z=vexp= km/s
Show WR-WC/O at z=vexp= km/s
   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
48722019-08-23 06:21:39ESO-NTT / EFOSC2-NTT600S. Brennan, M. FraserN. Ihanec, M. GromadzkiePESSTO+ tns_2019ofe_2019-08-23_06-21-39_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019ofe_2019-08-23_06-21-39_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12019-08-20 08:34:04 - 2019-08-22 07:46:332
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
846042019-08-22 07:46:3317.9730.14518.43ABMagorange-ATLASATLAS1_ACAM130Robot
846032019-08-20 08:34:0418.13ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2019-04-14 09:23:02 - 2019-08-29 08:16:472
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
877842019-08-29 08:16:4718.880.2ABMagG-GaiaGaia_Gaia-photometric60Robot
877832019-04-14 09:23:0221.5ABMagG-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
459892019-09-03 21:26:29Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlerts19:29:49.230-40:47:44.092019-08-29 08:16:4718.88G-GaiaPSNGaia19dvqGaiaAlertsapparently hostless blue transient; ePESSTO+ spectrum confirms transient as CV in outburst
445442019-08-22 19:20:09ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLAS19:29:49.211-40:47:43.502019-08-22 07:46:3317.973orange-ATLASPSNATLAS19swlATLAS
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
48642019-08-23 20:44:14ePESSTOplus_Bot1S. Brennan, M. Fraser, N. Ihanec, M. Gromadzki, O. Yaron on behalf of ePESSTO+ePESSTO+CVePESSTO+

Comments

Object coordinates updated according to AT-report 45989 of Group GaiaAlerts
Previous RA, DEC: 19:29:49.211, -40:47:43.50 (292.455044286, -40.7954171429)
Updated RA, DEC: 19:29:49.230, -40:47:44.09 (292.455125, -40.795581)