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Details for Revision 1
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Name
  U Ara  
AAVSO UID
000-BBZ-596 (6352 observations)  
Constellation
Ara Sequence
J2000.0
17 53 37.60 -51 41 14.0  (268.40667 -51.68722) Search nearby
B1950.0 17 49 39.38 -51 40 37.5
Galactic coord. 340.915 -12.713
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1745-51 ASAS J175337-5141.3 CD-51 11224
HD 162398 HV 118  
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Variability type
M
Spectral type M3IIep-M5e
Mag. range
7.7 - 14.1 V
Discoverer --
Epoch
08 Mar 1969 (HJD 2440289) Ephemeris
Outburst --
Period 225.21 d
Rise/eclipse dur. 44%  (99.092400000000 d)
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 N.N Samus, E.N. Pastukhova, O.V. Durlevich, 2007, PZ 27, 6 2007PZ.....27....6S
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 Cannon, A. J., 1907, Second catalogue of variable stars 1907AnHar..55....1C
4 T. Karlsson, Maxima of Mira stars --
5 General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al.
--
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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.
4 Fernig, Leo 2022-04-22 13:34 UTC Discoverer updated from 1907AnHar..55....1C page 21
3 Admin, VSX 2010-01-05 04:43 UTC Update from the GCVS version of November 2009.
2 Admin, VSX 2008-08-27 02:29 UTC Update from [2007PZ.....27....6S].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.