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Latest Details
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Name
  KW Aur  
AAVSO UID
000-BDG-944 (9 observations)  
Constellation
Auriga Sequence
J2000.0
05 15 24.39 +32 41 15.4  (78.85162 +32.68761) Search nearby
B1950.0 05 12 08.80 +32 37 54.0
Proper motion
RA: -25.05 +/- 0.86 mas/yDec: 12.00 +/- 0.45 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 173.298 -3.354
Other names

(Internal only)
14 Aur 1RXS J051523.8+324107 ADS 3824 A
BD+32 922 HD 33959 HIP 24504
HR 1706 SAO 57799  
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Variability type
DSCTC+ELL
Spectral type A9IV
Mag. range
4.95 - 5.08 V
Discoverer --
Epoch
--
Outburst --
Period 0.088088 d  (2.1141 h)
Rise/eclipse dur. 50%  (1.06 h)
Remarks
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1 GCVS Team VB A (B 11.0m, 11.1", 352deg, 1909; C 7.99m, 14.5", 226deg, 1923); SB1 (P = 3.788568d). Mean light level varies synchronously with orbital motion. Besides main pulsational period there are two more periods of nonradial pulsation: P1 = 0.096533d, P2 = 0.088243d.
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References
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1 W.S.Fitch, W.Z.Wisniewski, ApJ 231, 808, 1979. 1979ApJ...231..808F
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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 = 4.13H = 4.44K = 4.38J - K = -0.26
AllWISE W1 = 4.07W2 = 3.35W3 = 4.37W4 = 4.32W1 - W2 = 0.72W3 - W4 = 0.05
Images
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Supporting Documents
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Revision History
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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.