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Name
  SV Vel  
AAVSO UID
000-BBR-651 (817 observations)  
Constellation
Vela Sequence
J2000.0
10 44 56.35 -56 17 22.4  (161.23479 -56.28956) Search nearby
B1950.0 10 42 55.14 -56 01 35.0
Proper motion
RA: -7.385 +/- 0.122 mas/yDec: 2.748 +/- 0.098 mas/ySource: Gaia DR1
Galactic coord. 285.998 +2.366
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1040-55 AN 163.1906 ASAS J104456-5617.4
CD-55 3608 CPD-55 3800 HD 93247
HIP 52570 HV 1275 IOMC 8622000026
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Variability type
DCEP
Spectral type F6-G5II
Mag. range
7.91 - 9.12 V
Discoverer Henrietta Leavitt (1906)
Epoch
22 Dec 1957 (HJD 2436195.125) Ephemeris
Outburst --
Period 14.09707 d
Rise/eclipse dur. 34%  (4.793 d)
Remarks
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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 S.van den Bergh, P.Frank-Younger, E.B.F.Brosterhus, ApJ Suppl 53, N4, 765,
1983.
1983ApJS...53..765V
4 Th.Walraven, A.B.Mueller, P.Th.Oosterhoff, BAN 14, 81, 1958. 1958BAN....14...81W
5 Dunér, N. C.; Hartwig, E.; Muller, G., 1913, Benennung von neu entdeckten
veränderlichen Sternen
1913AN....195..241D
External Links
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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 = 6.25H = 5.85K = 5.66J - K = 0.60
AllWISE W1 = 5.59W2 = 5.45W3 = 5.62W4 = 5.53W1 - W2 = 0.15W3 - W4 = 0.09
Images
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Supporting Documents
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Stellar Association Membership
 ASCC 61 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Fernig, Leo 2022-11-15 22:36 UTC Discoverer updated from 1913AN....195..241D page 251.
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.