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Latest Details
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Name
  Gaia DR3 919537693322550784  
AAVSO UID
--  
Constellation
Lynx Sequence
J2000.0
08 00 11.51 +38 52 29.1  (120.04796 +38.87475) Search nearby
B1950.0 07 56 50.87 +39 00 45.1
Proper motion
RA: -5.898 +/- 0.016 mas/yDec: -10.006 +/- 0.012 mas/ySource: Gaia Collaboration, 2022
Galactic coord. 181.550 +29.402
Other names

(Internal only)
2MASS J08001150+3852291 GSC 02973-01520 TIC 333791520
UCAC4 645-044999 USNO-A2.0 1275-07137746 USNO-B1.0 1288-0182801
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Variability type
EA+GDOR
Spectral type F
Mag. range
12.01 - 12.45 V
Discoverer Gaia collaboration
Epoch
15 Jan 2023 (HJD 2459960.156) Ephemeris
Outburst --
Period 5.04797 d
Rise/eclipse dur. 3.6%  (4.4 h)
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Pyatnytskyy, Maksym J-K= 0.18, B-V= 0.40 (APASS DR9). Eccentric system, Min II V 12.19, phase 0.61, duration 6.2%. GDOR period 0.4997 d, epoch HJD 2459958.755, amlitude 0.02 TESS.
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References
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1 Gaia collaboration; et al., 2022, Gaia Data Release 3 (Gaia DR3) Part 4
Variability		 2022yCat.1358....0G
2 Gaia collaboration; et al., 2022, Gaia Data Release 3 (Gaia DR3) Part 1
Main source		 2022yCat.1355....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
External Links
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 08 00 11.51 +38 52 29.1 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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3 Zoomed TESS Light Curve Pyatnytskyy, Maksym 2026-04-03 13:37 UTC Zoomed TESS light curve.
2 Phase Plot P= 0.4997 d Pyatnytskyy, Maksym 2026-04-03 13:36 UTC GDOR phase plot with TESS and Gaia DR3 data.
1 Phase Plot Pyatnytskyy, Maksym 2026-04-03 13:34 UTC Phase plot with TESS and Gaia DR3 data.
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Pyatnytskyy, Maksym 2026-04-03 13:34 UTC Type, period, epoch, and range from TESS and Gaia DR3 data.
1 Admin, VSX 2025-01-25 16:03 UTC Preserved original object data.

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