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  V Aqr  
000-BCM-474 (6747 observations)  
Aquarius Sequence
20 46 49.36 +02 26 15.2  (311.70567 +2.43756) Search nearby
B1950.0 20 44 17.71 +02 15 12.3
Proper motion
RA: -6.44 +/- 1.56 mas/yDec: 4.77 +/- 1.33 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 49.337 -24.180
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 2041+02 ASAS J204649+0226.2 BD+01 4359
HD 197942 HIP 102546 IRC +00491
RAFGL 5541S SAO 126200  
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Variability type
Spectral type M6e
Mag. range
7.6 - 10.1 V
Discoverer --
08 Aug 2008 (HJD 2454687) Ephemeris
Outburst --
Period 249 d
Rise/eclipse dur. --
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1 Otero, Sebastian Alberto Long Secondary Period (LSP) given. Shorter period is 123 d.
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Click reference title/citation to view in new window. Roll over index number to view submission details.
1 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
2 General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al.
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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 = 1.82H = 0.92K = 0.53J - K = 1.29
APASS-DR9 B = 10.30
SDSS-DR12 u = 14.12g = 14.36r = 9.71i = 10.70z = 8.66u - g = -0.24r - i = -0.99
Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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 LPV Program
Revision History
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3 Otero, Sebastian Alberto 2011-06-29 13:54 UTC Period and epoch from ASAS-3 data.
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.