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Name
  d Ser  
AAVSO UID
000-BCC-357 (3490 observations)  
Constellation
Serpens Sequence
J2000.0
18 27 12.51 +00 11 46.0  (276.80212 +0.19611) Search nearby
B1950.0 18 24 39.03 +00 09 47.3
Galactic coord. 30.337 +5.479
Other names

(Internal only)
59 Ser AAVSO 1822+00 ADS 11353 A
BD+00 3936 HD 169985 HD 169986
HIP 90441 HR 6918 SAO 123497
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Variability type
I:
Spectral type G0III+A6V
Mag. range
5.17 - 5.29 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 GCVS Team ADS 11353 A (B 7.44m, SB?, F5V, 3.9", 320deg, 1983). VB (speckle-interferometric; 0.25", 157deg, 1976). SB (P1orb = 385d, P2orb = 1.8505205d).
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References
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1 R.L.Walker, IBVS N2319, 1983. 1983IBVS.2319....1W
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Images
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Supporting Documents
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Revision History
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2 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.