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Latest Details
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Name
  NSV 25141  
AAVSO UID
--  
Constellation
Cygnus Sequence
J2000.0
20 24 01.30 +38 30 49.0  (306.00542 +38.51361) Search nearby
B1950.0 20 22 10.61 +38 21 03.3
Proper motion
RA: -3.410 +/- 0.700 mas/yDec: -5.215 +/- 0.714 mas/ySource: Gaia DR1
Galactic coord. 76.917 +0.585
Other names

(Internal only)
BD+38 4069 HD 229234 SAO 69961
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Variability type --
Spectral type O9.5III
Mag. range
8.88 - 8.97 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 GCVS Team SB. Min only once, on JD 2441182.
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 J.Papousek, Brno Contr No.19, 1979. --
2 A.A.Hoag, H.L.Johnson, B.Iriarte, R.I.Mitchell, K.L.Hallam, S.Sharpless,
Naval Obs Publ, 2nd ser., 17, part 7, 360, 1961.
--
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 = 7.34H = 7.18K = 7.10J - K = 0.24
AllWISE W1 = 6.91W2 = 7.01W3 = 6.88W4 = 5.87W1 - W2 = -0.10W3 - W4 = 1.01
APASS-DR9 B = 9.78V = 8.91g' = 9.75r' = 8.66i' = 8.34B - V = 0.87
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 20 24 01.30 +38 30 49.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 NGC 6913 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.