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Name
  AB Dor  
AAVSO UID
000-BDQ-304 (No observations)  
Constellation
Dorado Sequence
J2000.0
05 28 44.83 -65 26 54.9  (82.18679 -65.44858) Search nearby
B1950.0 05 28 35.76 -65 29 18.5
Proper motion
RA: 46.861 +/- 0.046 mas/yDec: 140.473 +/- 0.140 mas/ySource: Gaia DR1
Galactic coord. 275.301 -33.046
Other names

(Internal only)
1RXS J052844.7-652700 ASAS J052845-6526.9 CD-65 332
CPD-65 475 HBC 435 HD 36705
HD 36705 A HIP 25647 LMC V2798
SAO 249286 TYC 8887-1611-1 X 05284-655
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Variability type
TTS/ROT
Spectral type K0V
Mag. range
6.74 - 7.12 V
Discoverer --
Epoch
15 Sep 2003 (HJD 2452897.85) Ephemeris
Outburst --
Period 0.5139 d  (12.33 h)
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Quadruple system (2011A&A...533A.106G).
2 2010A&A...520A..15M Member of the AB Doradus association.
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References
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1 Guirado, J. C. et al, 2011, The size of AB Doradus A from VLTI/AMBER
interferometry
2011A&A...533A.106G
2 S. Messina, S. Desidera, M. Tutatto, A.C. Lanzafame, E.F. Guinan, 2010, A&A
520, A15
2010A&A...520A..15M
3 S.M.Rucinski, AsAp Suppl 52,No.2,281,1983. 1983A&AS...52..281R
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 = 5.32H = 4.84K = 4.69J - K = 0.63
APASS-DR9 B = 7.62V = 6.86g' = 7.33r' = 6.58i' = 6.33B - V = 0.76
Images
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Supporting Documents
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Revision History
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4 Otero, Sebastian Alberto 2012-07-10 20:48 UTC Period, epoch and minimum magnitude from ASAS-3 data.
3 Admin, VSX 2011-12-22 21:39 UTC Update from [2010A&A...520A..15M].
2 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.