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Details for Revision 2
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Name
  OW Aql  
AAVSO UID
000-BCJ-304 (721 observations)  
Constellation
Aquila Sequence
J2000.0
19 51 21.82 +15 00 11.9  (297.84092 +15.00331) Search nearby
B1950.0 19 49 03.90 +14 52 28.3
Galactic coord. 53.183 -5.980
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J19512188+1500123 AAVSO 1946+14A ASAS J195122+1500.2
CGCS 4522 GSC 01615-00966 HV 5477
IRAS 19490+1452 TYC 1615-966-1  
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Variability type
M
Spectral type N
Mag. range
12.3 - 14.8 p
Discoverer --
Epoch
09 Sep 1969 (HJD 2440474) Ephemeris
Outburst --
Period 194.4 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Carbon mira, since amplitude is <2 mag. it has been reclassified as SRA.
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References
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1 Samus, N. N.; Kazarovets, E. V.; Durlevich, O. V.; et al., 2017, General
Catalogue of Variable Stars: Version GCVS 5.1 (November 2019)
2017ARep...61...80S
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 A.D.Walker, M.Olmsted, PASP 70, 495, 1958. 1958PASP...70..495W
4 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1890AN....124..177E
5 General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al.
--
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Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2020-05-24 17:37 UTC Period, epoch and minimum magnitude from the GCVS (November 2019 version). Gaia DR2 position.
3 Otero, Sebastian Alberto 2011-03-28 22:48 UTC Primary record creation. Type, period, epoch and range from ASAS-3 data. Tycho-2 position.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.