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Latest Details
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Name
  DK Pyx  
AAVSO UID
000-BMZ-222 (No observations)  
Constellation
Pyxis Sequence
J2000.0
08 33 24.10 -34 38 55.0  (128.35042 -34.64861) Search nearby
B1950.0 08 31 26.62 -34 28 36.7
Proper motion
RA: -5.37 +/- 0.44 mas/yDec: 4.80 +/- 0.51 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 254.882 +3.202
Other names

(Internal only)
CD-34 4969 CPD-34 2651 HD 72771
HIP 41980 NSV 17921 SAO 199362
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Variability type
EA
Spectral type B4V
Mag. range
7.85 - 7.97 V
Discoverer --
Epoch
09 Aug 1990 (HJD 2448112.955) Ephemeris
Outburst --
Period 6.17848 d
Rise/eclipse dur. 6%  (8.9 h)
Remarks
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1 Admin, VSX MinII - MinI = 0.29P.
2 2006IBVS.5681....1O Min II = 7.91V. Eccentric system.
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References
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1 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2008, IBVS 5863
2008IBVS.5863....1K
2 S.A.Otero, P.Wils, G.Hoogeveen, P.A.Dubovsky, IBVS N5681, 2006. 2006IBVS.5681....1O
3 The Hipparcos and Tycho Catalogues, Vol.11 and Vol.17, CD-ROM No.1,
SP-1200, ESA, 1997.
1997ESASP1200.....P
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 = 8.04H = 8.16K = 8.16J - K = -0.12
AllWISE W1 = 8.17W2 = 8.20W3 = 8.21W4 = 8.13W1 - W2 = -0.03W3 - W4 = 0.08
APASS-DR9
Images
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Supporting Documents
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Revision History
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4 Admin, VSX 2010-01-04 23:43 UTC Update from the GCVS version of November 2009.
3 Admin, VSX 2008-12-02 22:57 UTC Primary name changed to GCVS designation [2008IBVS.5863....1K]
2 Admin, VSX 2007-03-23 15:55 UTC Update from [2006IBVS.5681....1O].
1 Admin, VSX 2005-12-17 20:33 UTC Initial database population.