RA/DEC (2000)
19:11:04.500 +10:36:32.47
287.76875 +10.609019
Type
Varstar
Redshift
Discovery ReportClassification Report
Reporting Group
GaiaAlerts
Discovering Data Source
GaiaAlerts
Discovery Date
2022-02-22 23:41:16.800
TNS AT
Y
Public
Y
Discovery Mag
14.82
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_2022dcn - 2022-05-04 05:22:12 NOT / ALFOSC (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 N II at z=vexp= km/s
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▌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
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▌Show [O II] at z=vexp= km/s
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▌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=
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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
13691 2022-05-04 05:22:12 NOT / ALFOSC 600 NOT M. Gromadzki WTFU tns_2022dcn_2022-05-04_05-22-12.276_NOT_ALFOSC_WTFU.txt tns_2022dcn_2022-05-04_05-22-12.276_NOT_ALFOSC_WTFU.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2020-10-15 16:45:07 - 2022-02-22 23:41:17 2459138.198 - 2459633.487 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
267685 2022-02-22 23:41:17 2459633.487 14.82 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
267684 2020-10-15 16:45:07 2459138.198 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
137668 2022-02-24 11:04:09 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 19:11:04.500 +10:36:32.47 2022-02-22 23:41:16.800 14.82 G-Gaia Other Gaia22atd GaiaAlerts bright red gal.plane source candidate microlensing event or Be-type outburst rises by 0.4 mag 2022TNSTR.506....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
13618 2022-10-18 08:55:29 Mariusz Gromadzki M. Gromadzki, P. Zieliński, E. Paraskeva, Z. Nagy WTFU Varstar 1 WTFU Be star - spectrum shows significant reddening caused by extinction and Halpha in emission. 2022TNSCR3039....1G
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
13691 2022-05-04 05:22:12 NOT / ALFOSC 600 NOT M. Gromadzki WTFU tns_2022dcn_2022-05-04_05-22-12.276_NOT_ALFOSC_WTFU.txt tns_2022dcn_2022-05-04_05-22-12.276_NOT_ALFOSC_WTFU.fits Object

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