RA/DEC (2000)
17:57:25.820 -28:15:18.54
269.357583 -28.25515
Type
---
Redshift
0
Discovery ReportClassification Report
Reporting Group
GaiaAlerts
Discovering Data Source
GaiaAlerts
Discovery Date
2022-03-26 04:32:09.600
TNS AT
Y
Public
Y
Discovery Mag
9.57
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_2022gjd - 2022-08-04 07:19:12 Other / Other (None)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
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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
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▌Show Å at z=vexp= km/s
▌Show Tellurics 
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
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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
13049 2022-08-04 07:19:12 Other / Other 6000 Hamish Barker Hamish Barker None tns_2022gjd_2022-08-04.305_Other_Other.dat tns_2022gjd_2022-08-04.305_Other_Other.fit Object Spectrum taken with 200mm reflector, L200 littrow spectrograph with 180lpmm grating.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2021-10-15 23:31:12 - 2022-03-26 04:32:10 2459503.48 - 2459664.689 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
274589 2022-03-26 04:32:10 2459664.689 9.57 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
274588 2021-10-15 23:31:12 2459503.48 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
143599 2022-04-04 07:58:58 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 17:57:25.820 -28:15:18.54 2022-03-26 04:32:09.600 9.57 G-Gaia Other Gaia22bhb GaiaAlerts bright blue gal.plane source candidate microlensing event or Be-type outburst rises by 0.4 mag 2022TNSTR.870....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
12978 2022-08-06 23:49:33 Hamish Barker Hamish Barker None Other 0 1 catalogued Be star HD163453. H alpha currently in emission Listed in BeSS catalogue: http://basebe.obspm.fr/basebe/BeSS/visutype.php?type=objet&objet=HD%20163453 2022TNSCR2238....1B
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
13049 2022-08-04 07:19:12 Other / Other 6000 Hamish Barker Hamish Barker None tns_2022gjd_2022-08-04.305_Other_Other.dat tns_2022gjd_2022-08-04.305_Other_Other.fit Object Spectrum taken with 200mm reflector, L200 littrow spectrograph with 180lpmm grating.

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