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Name
  DK Vel  
AAVSO UID
000-BFP-242 (No observations)  
Constellation
Vela Sequence
J2000.0
09 17 16.70 -53 05 06.0  (139.31958 -53.08500) Search nearby
B1950.0 09 15 40.96 -52 52 28.2
Galactic coord. 274.011 -2.689
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
ASAS J091717-5305.1 CD-52 2951 CPD-52 2179
GSC 08583-03976 HIP 45570 TYC 8583-3976-1
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Variability type
DCEP
Spectral type F8II
Mag. range
10.34 - 10.88 V
Discoverer --
Epoch
06 Feb 1972 (HJD 2441354.25) Ephemeris
Outburst --
Period 2.48164 d
Rise/eclipse dur. 40%  (23.8 h)
Remarks
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1 Otero, Sebastian Alberto ASAS-3 data contaminated by B9V visual companion at 22".
2 GCVS Team VB A (B 12.50m, 22", 315deg; C 16m, 10", 60deg).
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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 Galactic Cepheids. Catalogue of light-curve parameters and distances 2000A&AS..143..211B
4 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1972PASP...84..664J
5 D.H.P.Jones, PASP 84, 664, 1972. 1972PASP...84..664J
6 D.H.P.Jones, PASP 83, 471, 1971. 1971PASP...83..471J
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Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2011-03-29 23:00 UTC Primary record creation. Type, period and epoch from ASAS-3 data. Range from reference and Hipprcos data.
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.