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Latest Details
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Name
  CX Leo  
AAVSO UID
000-BDS-861 (12 observations)  
Constellation
Leo Sequence
J2000.0
10 27 38.99 +09 45 44.6  (156.91246 +9.76239) Search nearby
B1950.0 10 25 00.61 +10 01 04.6
Proper motion
RA: 8.32 +/- 0.30 mas/yDec: -5.93 +/- 0.22 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 233.135 +51.942
Other names

(Internal only)
45 Leo ADS 7781 BD+10 2152
HD 90569 HIP 51213 HR 4101
PPM 156855 SAO 99136  
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Variability type
ACV
Spectral type A0,Sr,Cr,Si
Mag. range
6.01 - 6.03 V
Discoverer --
Epoch
23 Jul 2007 (HJD 2454305.22) Ephemeris
Outburst --
Period 3.0525 d
Rise/eclipse dur. --
Remarks
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1 GCVS Team VB A (B 12.3m, 132deg); SB (Porb = 12685.4d).
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References
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1 K.T. Wraight, L. Fossati, M. Netopil et al., 2012, MNRAS 420, 757 2012MNRAS.420..757W
2 UVBY photometry of the magnetic CP stars 45 Leonis, HR 4330, 49 Herculis,
and HR 6718
1999A&AS..136..379A
3 W.K.Bonsack, PASP 88, 19, 1976. 1976PASP...88...19B
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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 = 6.02H = 6.08K = 6.04J - K = -0.01
AllWISE W1 = 6.04W2 = 5.79W3 = 6.12W4 = 6.04W1 - W2 = 0.26W3 - W4 = 0.07
SDSS-DR12 u = 7.08g = 11.30r = 10.31i = 10.37z = 7.37u - g = -4.22r - i = -0.05
Images
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Supporting Documents
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Revision History
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4 Admin, VSX 2013-12-27 05:47 UTC Update from [2012MNRAS.420..757W].
3 Otero, Sebastian Alberto 2011-11-21 09:21 UTC Range from Hipparcos and GCPD data. Period from 1999A&AS..136..379A.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.