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Latest Details
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Name
  NSV 20810  
AAVSO UID
--  
Constellation
Scorpius Sequence
J2000.0
16 54 09.30 -41 48 41.0  (253.53875 -41.81139) Search nearby
B1950.0 16 50 38.48 -41 43 49.6
Proper motion
RA: -1.2 +/- 1.3 mas/yDec: -0.7 +/- 1.3 mas/ySource: UCAC4
Galactic coord. 343.474 +1.194
Other names

(Internal only)
CD-41 11032 CPD-41 7727  
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Variability type --
Spectral type B1V
Mag. range
9.39 (0.01) V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 L.A.Balona, C.A.Engelbrecht, MN 212, No.4, 889, 1985. 1985MNRAS.212..889B
2 W.Seggewiss, Bonn Veroeff Nr.79, 1, 1968. 1968QB4.B712n79....
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 = 9.02H = 8.97K = 8.97J - K = 0.05
AllWISE W1 = 9.00W2 = 9.09W3 = 9.81W1 - W2 = -0.09
APASS-DR9 B = 9.59V = 9.48B - V = 0.11
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 16 54 09.30 -41 48 41.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 NGC 6231 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.