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Name
  AU Ara  
AAVSO UID
000-BDG-006 (2 observations)  
Constellation
Ara Sequence
J2000.0
17 31 24.40 -45 44 51.0  (262.85167 -45.74750) Search nearby
B1950.0 17 27 42.74 -45 42 38.3
Galactic coord. 344.233 -6.553
Other names

(Internal only)
HV 6554    
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Variability type
SRA
Spectral type --
Mag. range
14.5 - 16.3 p
Discoverer --
Epoch
28 Jun 1925 (HJD 2424330) Ephemeris
Outburst --
Period 248 d
Rise/eclipse dur. --
Remarks
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References
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1 Iwanek, P.; et al., 2022, The OGLE Collection of Variable Stars: Nearly
66,000 Mira Stars in the Milky Way
2022ApJS..260...46I
2 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
3 H.Shapley, H.H.Swope, HA 90, N5, 1934. 1940AnHar..90..177S
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Supporting Documents
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Stellar Association Membership
 Alessi 9 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2023-02-22 19:01 UTC Type, period, mean magnitude and amplitude from 2022ApJS..260...46I. Gaia DR3 position.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.