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  X Ara  
000-BBX-806 (554 observations)  
Ara Sequence
16 36 24.67 -55 24 53.2  (249.10279 -55.41478) Search nearby
B1950.0 16 32 20.95 -55 18 46.6
Proper motion
RA: -9.46 +/- 8.69 mas/yDec: -16.08 +/- 7.46 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 331.230 -5.433
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1628-55 AN 152.1908 ASAS J163625-5524.9
HD 149234 HIP 81309 HV 3167
IOMC 8716000076    
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Variability type
Spectral type M5e-M7eII-III
Mag. range
8.4 - 13.9 V
Discoverer --
21 Jun 2002 (HJD 2452447) Ephemeris
Outburst --
Period 175 d
Rise/eclipse dur. 40%
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1 GCVS Team Shown in the chart for S5809.
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Click reference title/citation to view in new window. Roll over index number to view submission details.
1 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 C.Hoffmeister, VSS 6, N1, 1963. 1963VeSon...6....1H
4 S.Gaposchkin, HA 115, N4, 1945. 1952AnHar.115...47G
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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 = 3.65H = 2.69K = 2.19J - K = 1.45
APASS-DR9 B = 12.99V = 11.24g' = 12.76r' = 10.40i' = 7.12B - V = 1.75
Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2011-01-07 04:35 UTC Primary record creation. Period, epoch and range updated with 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.