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Latest Details
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Name
  U Leo  
AAVSO UID
000-BCW-197 (3584 observations)  
Constellation
Leo Sequence
J2000.0
10 24 03.81 +14 00 25.9  (156.01587 +14.00719) Search nearby
B1950.0 10 21 23.15 +14 15 39.2
Galactic coord. 226.336 +53.266
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1018+14 BD+14 2239 Downes U Leo
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Variability type
N:
Spectral type --
Mag. range
9.5 - <14.0 V
Discoverer C. H. F. Peters
Epoch
--
Outburst 1855
Period --
Rise/eclipse dur. --
Remarks
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References
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1 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
2 R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) 2005JAD....11....2D
3 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
External Links
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Location    Go   
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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 = 16.21H = 15.81K = 15.54J - K = 0.68
AllWISE W1 = 15.77W2 = 15.59W1 - W2 = 0.18
GALEX-DR5 NUV = 20.47
SDSS-DR12 u = 18.50g = 17.55r = 17.23i = 17.11z = 17.05u - g = 0.95r - i = 0.12
Images
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Supporting Documents
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Campaigns/Programs
 BAA VSS Recurrent Objects Programme
Revision History
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3 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
2 Admin, VSX 2007-03-23 15:52 UTC Discoverer added.
1 Admin, VSX 2005-12-17 20:33 UTC Initial database population.