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Name
  XX Vir  
AAVSO UID
000-BFP-474 (124 observations)  
Constellation
Virgo Sequence
J2000.0
14 16 48.59 -06 17 15.0  (214.20246 -6.28750) Search nearby
B1950.0 14 14 10.87 -06 03 22.3
Proper motion
RA: -9.675 +/- 3.241 mas/yDec: -10.731 +/- 1.131 mas/ySource: Gaia DR1
Galactic coord. 337.777 +50.717
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J14164859-0617149 ASAS J141649-0617.2 GSC 04982-01443
TYC 4982-1443-1    
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Variability type
AHB1
Spectral type kA7hF6
Mag. range
11.55 - 12.78 V
Discoverer --
Epoch
24 May 1977 (HJD 2443287.50000) Ephemeris
Outburst --
Period 1.3482051 d
Rise/eclipse dur. 12%
Remarks
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1 GCVS Team [Fe/H] = -1.5. Delta(S) = 9:.
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References
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1 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
2 Sandage, A.; Diethelm, R.; Tammann, G. A., 1994, The P-L relation for RR
Lyrae-like stars with 0.8d < P < 3d
1994A&A...283..111S
3 J.Lub, AsAp Suppl 29, 345, 1977. 1977A&AS...29..345L
4 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1959ApJ...130..507P
5 P.Th.Oosterhoff, BAN 8, 41, 1936. 1936BAN.....8...41O
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 14 16 48.59 -06 17 15.0 (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.
5 Otero, Sebastian Alberto 2015-05-04 03:57 UTC Type from 1994A&A...283..111S and light curve shape.
4 Otero, Sebastian Alberto 2013-11-14 15:35 UTC Type revised based on light curve.
3 Otero, Sebastian Alberto 2012-02-05 20:40 UTC Spectral type from Skiff (2010).
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.