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Name
  ATO J103.0204-08.2002  
AAVSO UID
000-BQM-246 (No observations)  
Constellation
Monoceros Sequence
J2000.0
06 52 04.90 -08 12 01.0  (103.02042 -8.20028) Search nearby
B1950.0 06 49 40.53 -08 08 20.2
Proper motion
RA: 1.643 +/- 0.014 mas/yDec: -3.240 +/- 0.013 mas/ySource: Gaia Collaboration, 2022
Galactic coord. 220.313 -3.587
Other names

(Internal only)
2MASS J06520490-0812010 ASASSN-V J065204.91-081201.0 ASASSN-V J065204.93-081200.7
Gaia DR3 3051010837123235328 OGLE GD-DSCT-562 OGLE GD2394.26.06016
TIC 123580083 TYC 5379-123-1  
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Variability type
DSCT
Spectral type F
Mag. range
12.41 - 12.55 V
Discoverer A. N. Heinze et al. (ATLAS)
Epoch
21 Oct 2017 (HJD 2458047.734) Ephemeris
Outburst --
Period 0.1413004 d  (3.39121 h)
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto VSP Note: 16.4 Vmag. star 5" to the ESE.
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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 Jayasinghe, T.; Stanek, K. Z.; Kochanek, C. S.; et al., 2020, The ASAS-SN
catalogue of variable stars - V. Variables in the Southern hemisphere
2020MNRAS.491...13J
4 Heinze, A. N.; et al., 2018, A First Catalog of Variable Stars Measured by
the Asteroid Terrestrial-impact Last Alert System (ATLAS)
2018AJ....156..241H
External Links
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Location    Go   
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 06 52 04.90 -08 12 01.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2026-06-30 17:20 UTC Type, period and epoch from 2020MNRAS.491...13J. Primary name and discoverers from 2018AJ....156..241H. Range derived from Gaia DR3 data.
1 Admin, VSX 2025-01-25 15:48 UTC Preserved original object data.