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Name
  GDS_J1636188-451943  
AAVSO UID
--  
Constellation
Scorpius Sequence
J2000.0
16 36 18.83 -45 19 43.7  (249.07846 -45.32881) Search nearby
B1950.0 16 32 42.28 -45 13 38.4
Galactic coord. 338.700 +1.354
Other names

(Internal only)
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2MASS J16361883-4519436 GSC2.3 S8UT001249 Gaia DR3 5943049326690320768
UCAC4 224-115491 [HHR2012] J163618.7-451938  
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Variability type
GDOR:
Spectral type F
Mag. range
13.30 V (0.09)TESS
Discoverer Bochum Galactic Disk Survey (GDS)
Epoch
13 Jun 2022 (HJD 2459744.105) Ephemeris
Outburst --
Period 0.386915 d  (9.2860 h)
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Bochum survey data are contaminated by UCAC4 224-115488 (V= 14.0; sep. 6").
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References
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1 Creevey, O. L.; et al., 2023, Gaia Data Release 3: Astrophysical parameters
inference system (Apsis) I -- methods and content overview
2023A&A...674A..26C
2 Gaia collaboration; et al., 2022, Gaia Data Release 3 (Gaia DR3) Part 4
Variability
2022yCat.1358....0G
3 Huang, C. X.; et al., 2020, Photometry of 10 Million Stars from the First
Two Years of TESS Full Frame Images: Part I
2020RNAAS...4..204H
4 M. Hackstein, Ch. Fein, M. Haas et al., 2015, AN 336, 590 2015AN....336..590H
5 M. Haas, M. Hackstein, M. Ramolla, H. Drass, R. Watermann, R. Lemke, R.
Chini, 2012, AN 333, 706
2012AN....333..706H
External Links
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 11.98H = 11.74K = 11.72J - K = 0.26
Images
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Supporting Documents
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2 JD light curve Otero, Sebastian Alberto 2025-03-04 00:57 UTC JD light curve with TESS QLP data.
1 Phase plot Otero, Sebastian Alberto 2025-03-04 00:51 UTC Phase plot with TESS QLP data.
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Revision History
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2 Otero, Sebastian Alberto 2025-03-04 00:51 UTC Type, period, epoch and amplitude from TESS QLP data. Identification from 2022yCat.1358....0G. Gaia DR3 position. Spectral type from 2023A&A...674A..26C.
1 Admin, VSX 2017-10-17 01:01 UTC Preserved original object data.