RA/DEC (2000)
19:33:17.470 +17:22:12.18
293.322792 +17.37005
Type
Varstar
Redshift
Discovery ReportClassification Report
Reporting Group
GaiaAlerts
Discovering Data Source
GaiaAlerts
Discovery Date
2020-03-20 07:40:48.000
TNS AT
Y
Public
Y
Discovery Mag
14.09
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), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2020eva - 2020-04-10 03:46:24 LT / SPRAT (WTFU)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
6676 2020-04-10 03:46:24 LT / SPRAT LT WTFU tns_2020eva_2020-04-10_03-46-24.051_LT_SPRAT_WTFU.txt tns_2020eva_2020-04-10_03-46-24.051_LT_SPRAT_WTFU.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2019-08-26 22:59:31 - 2020-03-20 07:40:48 2458722.458 - 2458928.82 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
125691 2020-03-20 07:40:48 2458928.82 14.09 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
125690 2019-08-26 22:59:31 2458722.458 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
64802 2020-03-23 17:00:01 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 19:33:17.470 +17:22:12.18 2020-03-20 07:40:48.000 14.09 G-Gaia Other Gaia20bkw GaiaAlerts ~0.4 mag brightening in Gaia source 2020TNSTR.853....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
6665 2020-05-18 23:58:17 Pawel Zielinski Pawel Zielinski, Ilknur Gezer, Mariusz Gromadzki, Lukasz Wyrzykowski, Nada Ihanec, Katarzyna Kruszynska, Krzysztof Rybicki, Marco C. Lam (Astronomical Observatory, University of Warsaw), Marius Maskoliunas, Erika Pakstiene (Vilnius University), Andrzej Pigulski, Przemyslaw Mikolajczyk (University of Wroclaw) Simon Hodgkin (Institute of Astronomy, University of Cambridge) WTFU Varstar 1 WTFU strong emission in Halpha, maybe also Hbeta line, reddened Be/Ae star 2020TNSCR1409....1Z
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
6676 2020-04-10 03:46:24 LT / SPRAT LT WTFU tns_2020eva_2020-04-10_03-46-24.051_LT_SPRAT_WTFU.txt tns_2020eva_2020-04-10_03-46-24.051_LT_SPRAT_WTFU.fits Object

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