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Name
  U And  
AAVSO UID
000-BBC-588 (9317 observations)  
Constellation
Andromeda Sequence
J2000.0
01 15 29.70 +40 43 08.4  (18.87375 +40.71900) Search nearby
B1950.0 01 12 37.76 +40 27 18.5
Proper motion
RA: 7.9 +/- 1.9 mas/yDec: -10.3 +/- 6.2 mas/ySource: UCAC4
Galactic coord. 127.843 -21.923
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J01152971+4043082 AAVSO 0109+40 BD+39 291
GSC 02804-01144 HD 7482 KID 4459725
NSVS J0115297+404308 UCAC2 45919065 USNO-B1.0 1307-0022239
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Variability type
M
Spectral type M6e
Mag. range
9.0 - 15.0 V
Discoverer T.D. Anderson, 1895
Epoch
30 Jul 1994 (HJD 2449564.0) Ephemeris
Outburst --
Period 347.7 d
Rise/eclipse dur. 40%
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 P.R. Wozniak, S.J. Williams, W.T. Vestrand, V. Gupta, AJ 128, 2965, 2004 2004AJ....128.2965W
2 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1928AnHar..79..161T
3 T. Karlsson, Maxima of Mira stars --
4 Planet Hunters --
5 General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al.
--
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 = 4.16H = 3.19K = 2.66J - K = 1.50
AllWISE W3 = 0.94W4 = 0.46W3 - W4 = 0.48
APASS-DR9 B = 14.30V = 12.77g' = 13.87r' = 11.31B - V = 1.53
GALEX-DR5 NUV = 21.32
Images
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Supporting Documents
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Campaigns/Programs
 LPV Program
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Admin, VSX 2010-01-04 23:43 UTC Update from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.