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Name
  W Vel  
AAVSO UID
000-BBR-272 (4468 observations)  
Constellation
Vela Sequence
J2000.0
10 15 14.83 -54 28 42.0  (153.81179 -54.47833) Search nearby
B1950.0 10 13 22.65 -54 13 45.1
Proper motion
RA: -14.26 +/- 1.18 mas/yDec: 12.92 +/- 1.19 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 281.451 +1.746
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1011-53 ASAS J101515-5428.7 CD-53 3420
CPD-53 3515 HD 299011 HIP 50230
IOMC 8604000028 RAFGL 4776S  
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Variability type
M
Spectral type M5-M8IIIe
Mag. range
8.2 - 14.4 V
Discoverer --
Epoch
31 Dec 2008 (HJD 2454832.00) Ephemeris
Outburst --
Period 394.72 d
Rise/eclipse dur. 47%
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 GCVS Team P var. Max = 2415053 + 384.3d*E (JD2414600 - 17400); Max = 2426080 + 399.9d*E (JD2422400 - 27300); Max = 2429990 + 388.0d*E (JD2427300 - 30100); Max = 2438328 + 398.7d*E (JD2430100 - 38800); since JD2438800 - see Table. OH emission.
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References
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1 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 T. Karlsson, Maxima of Mira stars --
4 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 = 2.08H = 1.22K = 0.68J - K = 1.40
AllWISE W3 = -1.00W4 = -1.92W3 - W4 = 0.92
APASS-DR9 B = 10.21g' = 10.31
Images
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Supporting Documents
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Stellar Association Membership
 ASCC 58 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 2011-10-19 18:51 UTC Primary record creation. Epoch, rise duration and range from ASAS-3 data.
2 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.