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Latest Details
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Name
  CK Ori  
AAVSO UID
000-BBJ-451 (16548 observations)  
Constellation
Orion Sequence
J2000.0
05 30 19.92 +04 12 17.3  (82.58300 +4.20481) Search nearby
B1950.0 05 27 41.29 +04 10 03.5
Proper motion
RA: 17.38 +/- 0.41 mas/yDec: -25.59 +/- 0.19 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 199.533 -15.912
Other names

(Internal only)
AAVSO 0525+04 AN 280.1904 ASASSN-V J053019.93+041218.3
BD+04 949 HD 36217 HIP 25785
HR 1837 HV 1161 SAO 112837
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Variability type
CST
Spectral type K2III
Mag. range
6.21 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Constant in ASAS-3, Hipparcos and GCPD data.
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References
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1 The All Sky Automated Survey 2002AcA....52..397P
2 O.J. Eggen, 1973, PASP 85, 42 1973PASP...85...42E
3 V.Chernov, Tadj. Tr. 1, Part 2, 1938. --
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 = 3.81H = 3.09K = 2.95J - K = 0.85
AllWISE W1 = 3.26W2 = 2.96W3 = 3.25W4 = 3.16W1 - W2 = 0.30W3 - W4 = 0.09
SDSS-DR12 u = 10.04g = 10.82r = 6.49i = 9.35z = 6.05u - g = -0.79r - i = -2.86
Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2011-06-29 00:34 UTC Type changed according to all available 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.