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Detail Sheet Get help for this listing
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Name
Variable   S Aql  
AAVSO UID
000-BCK-836  
Const. Aquila
J2000.0
20 11 37.47 +15 37 14.6  (302.90613 +15.62072) Search nearby
B1950.0 20 09 19.44 +15 28 10.3
Other names

(Internal only)
AAVSO 2007+15A ASAS J201138+1537.3 BD+15 4078
HIP 99503 SAO 105807  
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Var. type SRA
Spec. type M3e-M5.5e
Mag. range 8.9 - 12.8 V
Discoverer --
Original ref. General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N. Kholopov et al.
Chart ref. AAVSO Variable Star Charts, AAVSO, Cambridge, Massachusetts.
Epoch 12 Dec 1978 (HJD 2443855.0000)
Outburst --
Period 146.45
Rise dur. 48%
Remarks
(Original) 		--
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Revision History Get help for this listing
Currently approved revision is checked. All other subsequent revisions are not yet approved.
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.

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The International Variable Star Index
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