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Name
  NSV 20805  
AAVSO UID
--  
Constellation
Scorpius Sequence
J2000.0
16 54 05.10 -41 50 07.0  (253.52125 -41.83528) Search nearby
B1950.0 16 50 34.23 -41 45 15.3
Galactic coord. 343.447 +1.189
Other names

(Internal only)
2MASS J16540508-4150069 ALS 16062 CD-41 11030
CPD-41 7719 GSC 07876-02518 NGC 6231 272
NGC 6231 BVF 19 NGC 6231 MG 159 NGC 6231 SAAO 105
NGC 6231 SBL 334    
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Variability type
E:
Spectral type --
Mag. range
9.49 - 9.54 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 GCVS Team P ~ 1.6d.
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References
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1 L.A.Balona, C.D.Laney, MN 276, No.2, 627, 1995. 1995MNRAS.276..627B
2 Jaschek, M., 1978, Catalogue of selected spectral types in the MK system 1978BICDS..15..121J
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Supporting Documents
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Stellar Association Membership
 NGC 6231 Open Cluster 2012A&A...548A..97Z
Revision History
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2 Otero, Sebastian Alberto 2016-01-27 10:52 UTC Maximum magnitude from GCPD data. Type, epoch and amplitude from 1995MNRAS.276..627B. Spectral type from 1978BICDS..15..121J. UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.

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