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Latest Details
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Name
  WW Ori  
AAVSO UID
000-BDY-958 (228 observations)  
Constellation
Orion Sequence
J2000.0
05 34 02.94 -05 36 56.9  (83.51225 -5.61581) Search nearby
B1950.0 05 31 35.74 -05 38 55.4
Proper motion
RA: 6.5 +/- 3.9 mas/yDec: -1.3 +/- 3.9 mas/ySource: UCAC4
Galactic coord. 209.079 -19.758
Other names

(Internal only)
AN 45.1904 ASASSN-V J053402.98-053657.7 ASASSN-V J053403.00-053657.3
HV 748 Parenago 1341  
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Variability type
INS
Spectral type ea
Mag. range
13.3 - 17.5 p
Discoverer Leavitt
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 N.C. Dunér, E. Hartwig, G. Müller, 1914, Benennung von neu entdeckten
veränderlichen Sternen		 1914AN....199...65D
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 = 10.38H = 9.51K = 9.09J - K = 1.29
AllWISE W1 = 8.40W2 = 7.88W3 = 5.39W4 = 3.15W1 - W2 = 0.52W3 - W4 = 2.24
APASS-DR9 B = 15.09V = 13.59g' = 14.37r' = 12.97i' = 12.29B - V = 1.50
SDSS-DR12 u = 16.64g = 14.73r = 13.25i = 12.51z = 12.29u - g = 1.91r - i = 0.74
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 05 34 02.94 -05 36 56.9 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 NGC 1976 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Billiaert, Bruno 2015-12-29 21:41 UTC discoverer added (1914AN....199...65D)
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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