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Details for Revision 1
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Name
  LL Lyr  
AAVSO UID
000-BCC-758 (33063 observations)  
Constellation
Lyra Sequence
J2000.0
18 35 12.70 +38 20 05.0  (278.80292 +38.33472) Search nearby
B1950.0 18 33 31.18 +38 17 35.3
Galactic coord. 66.879 +19.403
Other names

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AAVSO 1831+38 Downes LL Lyr Gaia17aaz
SON 3808 USNO-B1.0 1283-0331574  
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Variability type
UG
Spectral type --
Mag. range
12.8 - 17.1 p
Discoverer --
Epoch
--
Outburst --
Period (100: d)
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto GCVS outburst cycle 100: d.
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References
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1 Gaia alerts, 2017 (online data) --
2 R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) 2005JAD....11....2D
3 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
4 M.Petit, CT 86, 229, 1970. 1970C&T....86..229P
5 MVS N289, 1957. --
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Supporting Documents
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Campaigns/Programs
 Legacy CVs
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2017-01-09 00:31 UTC Gaia position. Range from AAVSO data.
3 Otero, Sebastian Alberto 2011-03-11 01:08 UTC Primary record creation. Orbital period from Downes (2001). Spectral type from Skiff (2010). 2MASS position.
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.