AAVSO Home



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Latest Details
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Name
  NSV 20801  
AAVSO UID
--  
Constellation
Scorpius Sequence
J2000.0
16 53 48.50 -41 45 22.0  (253.45208 -41.75611) Search nearby
B1950.0 16 50 17.82 -41 40 29.2
Proper motion
RA: -2.9 +/- 3.9 mas/yDec: -0.7 +/- 2.1 mas/ySource: UCAC4
Galactic coord. 343.476 +1.279
Other names

(Internal only)
ASASSN-V J165348.44-414521.5    
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Variability type
VAR:
Spectral type --
Mag. range
11.99 - 12.16 B
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 A.Heske, H.J.Wendker, AsAp 151, No.2, 309, 1985. 1985A&A...151..309H
2 A.Heske, H.J.Wendker, AsAp Suppl 57, No.2, 205, 1984. 1984A&AS...57..205H
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 = 10.99H = 10.93K = 10.84J - K = 0.14
APASS-DR9 B = 12.05V = 11.73g' = 11.85r' = 11.71i' = 11.68B - V = 0.32
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 16 53 48.50 -41 45 22.0 (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.