RA/DEC (2000)
03:15:57.870 +49:41:14.93
48.991125 +49.687481
Type
Varstar
Redshift
Reporting Group
GaiaAlerts
Discovering Data Source
GaiaAlerts
Discovery Date
2018-09-25 13:14:52.000
TNS AT
Y
Public
Y
Discovery Mag
17.26
Filter
G-Gaia
Reporter/s
A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts team

Spectra

 AT_2018gvg - 2018-11-22 00:00:00 Gemini-N / GMOS (WTFU)z=
Show H at z=vexp= km/s
Show He at z=vexp= km/s
Show He II at z=vexp= km/s
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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
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Show Tellurics 
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   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
11715 2018-11-22 00:00:00 Gemini-N / GMOS 200 J. Scharwaechter Ilknur Gezer WTFU tns_2018gvg_2018-11-22_Gemini-N_GMOS_WTFU.dat tns_2018gvg_2018-11-22_Gemini-N_GMOS_WTFU.fits Object spectra shows weak hydrogen absorption lines with molecular bands, M-type star/ULENS
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2017-08-19 18:15:50 - 2018-09-25 13:14:52 2457985.2609954 - 2458387.0519907 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
36681 2018-09-25 13:14:52 2458387.0519907 17.26 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
36680 2017-08-19 18:15:50 2457985.2609954 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
23103 2018-09-27 11:04:37 Gaia_Bot1 A. Delgado,D. Harrison,S. Hodgkin et al. GaiaAlerts GaiaAlerts 03:15:57.870 +49:41:14.93 2018-09-25 13:14:52.000 17.26 G-Gaia Other Gaia18cud GaiaAlerts red Gaia source brightens by ~0.4 mags 2018TNSTR1454....1D N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
11661 2022-01-11 08:30:29 Ilknur Gezer Gezer I., Zielinski P., Wyrzykowski L., Gromadzki M., Kruszynska K., Rybicki K.A., Ihanec N. (Warsaw University Astronomical Observatory, Poland), Zdanavicius J., Maskoliunas M., Pakstiene E. (Institute of Theoretical Physics and Astronomy, Vilnius University, Lithuania), Hodgkin S. (Institute of Astronomy, University of Cambridge) WTFU Varstar 1 WTFU spectra shows weak hydrogen absorption lines with molecular bands, M-type star/ULENS 2022TNSCR.101....1I
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
11715 2018-11-22 00:00:00 Gemini-N / GMOS 200 J. Scharwaechter Ilknur Gezer WTFU tns_2018gvg_2018-11-22_Gemini-N_GMOS_WTFU.dat tns_2018gvg_2018-11-22_Gemini-N_GMOS_WTFU.fits Object spectra shows weak hydrogen absorption lines with molecular bands, M-type star/ULENS

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