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Latest Details
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Name
  CD Ori  
AAVSO UID
000-BDZ-008 (2937 observations)  
Constellation
Orion Sequence
J2000.0
05 35 22.34 -04 42 07.8  (83.84308 -4.70217) Search nearby
B1950.0 05 32 54.04 -04 44 01.1
Proper motion
RA: 16.5 +/- 4.5 mas/yDec: 8.6 +/- 5.5 mas/ySource: UCAC4
Galactic coord. 208.374 -19.050
Other names

(Internal only)
AN 68.1904 ASASSN-V J053522.35-044208.0 HV 769
Parenago 1948    
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Variability type
IN
Spectral type ea
Mag. range
14.7 - 16.0 p
Discoverer Henrietta Leavitt (1904)
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 GCVS Team In the region of the Orion nebula T-association.
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References
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1 P.P.Parenago, Tr. Gos. Astron. Inst. Sternberg 25, 1954. --
2 Guthnick, P.; et al., 1925, Benennung von neu entdeckten veränderlichen
Sternen		 1925AN....224..129G
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 = 11.26H = 10.45K = 10.14J - K = 1.12
AllWISE W1 = 9.27W2 = 9.12W3 = 6.70W4 = 3.95W1 - W2 = 0.15W3 - W4 = 2.75
APASS-DR9 B = 15.89V = 14.77g' = 15.36r' = 14.19i' = 13.48B - V = 1.12
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 05 35 22.34 -04 42 07.8 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 NGC 1981 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 2023-07-05 21:40 UTC Discoverer updated from 1925AN....224..129G page 138.
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.

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