RA/DEC (2000)
22:36:40.370 +59:44:20.33
339.168208 +59.738981
Type
Varstar
Redshift
Reporting Group
GaiaAlerts
Discovering Data Source
GaiaAlerts
Discovery Date
2020-05-08 09:41:45.600
TNS AT
Y
Public
Y
Discovery Mag
15.48
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

Spectra

 AT_2020jkm - 2020-06-20 02:55:00 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
7888 2020-06-20 02:55:00 LT / SPRAT LT WTFU tns_2020jkm_2020-06-20_02-54-59.786_LT_SPRAT_WTFU.txt tns_2020jkm_2020-06-20_02-54-59.786_LT_SPRAT_WTFU.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2019-03-30 07:26:24 - 2020-05-08 09:41:46 2458572.81 - 2458977.904 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
135610 2020-05-08 09:41:46 2458977.904 15.48 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
135609 2019-03-30 07:26:24 2458572.81 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
70165 2020-05-10 11:40:03 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 22:36:40.370 +59:44:20.33 2020-05-08 09:41:45.600 15.48 G-Gaia Other Gaia20cen GaiaAlerts ~0.2 mag rise in Gaia source 2020TNSTR1283....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
7875 2020-10-30 23:46:46 Pawel Zielinski Pawel Zielinski, Mariusz Gromadzki, Lukasz Wyrzykowski, Ilknur Gezer, Marco C. Lam, Nada Ihanec, Katarzyna Kruszynska, Krzysztof Rybicki (Astronomical Observatory, University of Warsaw), Marius Maskoliunas, Justas Zdanavicius, Erika Pakstiene (Vilnius University), Simon Hodgkin (Institute of Astronomy, University of Cambridge) WTFU Varstar 1 WTFU emission in Halpha line, reddened Be star 2020TNSCR3307....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
7888 2020-06-20 02:55:00 LT / SPRAT LT WTFU tns_2020jkm_2020-06-20_02-54-59.786_LT_SPRAT_WTFU.txt tns_2020jkm_2020-06-20_02-54-59.786_LT_SPRAT_WTFU.fits Object

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