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Name
  NSV 25453  
AAVSO UID
--  
Constellation
Cygnus Sequence
J2000.0
21 03 58.10 +50 06 18.0  (315.99208 +50.10500) Search nearby
B1950.0 21 02 19.91 +49 54 19.6
Galactic coord. 90.419 +2.169
Other names

(Internal only)
BD+49 3450 SAO 50415  
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Variability type
VAR:
Spectral type B3V
Mag. range
10.24 - 10.42 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 GCVS Team Southern companion of the pair.
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References
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1 C.Chavarria-K., AsAp 101, No.1, 105, 1981. 1981A&A...101..105C
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Supporting Documents
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Revision History
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2 Otero, Sebastian Alberto 2020-06-09 02:29 UTC Gaia DR2 position.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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