RA/DEC (2000)
22:34:18.030 -56:41:07.94
338.575125 -56.685539
Type
CV
Redshift
Discovery ReportClassification Report
Related AstroNotes: 2019-52
Reporting Group
GaiaAlerts
Discovering Data Source
GaiaAlerts
Discovery Date
2019-07-17 18:25:55.000
TNS AT
Y
Public
Y
Discovery Mag
16.58
Filter
G-Gaia
Reporter/s
S.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 team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2019lqa - 2019-07-25 09:50:20 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 C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V 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 O V at z=vexp= km/s
▌Show O VI 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 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),

Light curves

 ▌Gaia_Gaia-photometric_G
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
 ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
4658 2019-07-25 09:50:20 ESO-NTT / EFOSC2-NTT 300 Angus. C, Wiseman. P Frohmaier. C, Swann. E ePESSTO+ tns_2019lqa_2019-07-25_09-50-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019lqa_2019-07-25_09-50-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2019-06-18 17:02:24 - 2019-07-17 18:25:55 2458653.21 - 2458682.2679977 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
80102 2019-07-17 18:25:55 2458682.2679977 16.58 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
80101 2019-06-18 17:02:24 2458653.21 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
42254 2019-07-22 10:58:15 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 22:34:18.030 -56:41:07.94 2019-07-17 18:25:55.000 16.58 G-Gaia PSN Gaia19dcb GaiaAlerts apparently hostless blue transient, in footprint of GW event S190718y 2019TNSTR1300....1H N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
4650 2019-07-28 09:08:57 ePESSTOplus_Bot1 C. Angus, P. Wiseman , C. Frohmaier , E. Swann, I. Irani on behalf of ePESSTO+ ePESSTO+ CV 1 ePESSTO+ 2019TNSCR1343....1A
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
4658 2019-07-25 09:50:20 ESO-NTT / EFOSC2-NTT 300 Angus. C, Wiseman. P Frohmaier. C, Swann. E ePESSTO+ tns_2019lqa_2019-07-25_09-50-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019lqa_2019-07-25_09-50-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

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