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Details for Revision 1
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Name
  VSX J182044.3-222639  
AAVSO UID
000-BJP-206 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 20 44.38 -22 26 39.0  (275.18492 -22.44417) Search nearby
B1950.0 18 17 43.14 -22 28 03.0
Galactic coord. 9.548 -3.683
Other names

(Internal only)
2MASS J18204443-2226405    
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Variability type
SR
Spectral type --
Mag. range
11.50 - 12.15
Discoverer Martin Nicholson
Epoch
23 Sep 1998 (HJD 2451079.5746) Ephemeris
Outburst --
Period 211.7 d
Rise/eclipse dur. --
Remarks
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1 Nicholson, Martin Quoted magnitudes are OGLE i band. Quoted epoch is only approximate. Full citation is :- Szymanski, 2005, Acta Astron., 55, 43 Udalski, Kubiak and Szymanski, 1997, Acta Astron., 47, 319.
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References
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1 OGLE On-line Photometry Databases Szymanski, 2005, Acta Astron., 55, 43
2 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (online V data)
2013AcA....63...21S
3 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (online I data)
2013AcA....63...21S
4 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (Chart)
2013AcA....63...21S
5 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21
2013AcA....63...21S
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Supporting Documents
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2 BUL_SC11 44432 Nicholson, Martin 2009-05-12 14:17 UTC Lightcurve for OGLE BUL_SC11 44432 (2MASS J18204443-2226405)
1 Phase BUL_SC11 44432 Nicholson, Martin 2009-05-12 14:17 UTC Phase diagram for OGLE BUL_SC11 44432 (2MASS J18204443-2226405)
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2019-09-17 01:09 UTC Primary name from 2013AcA....63...21S.
1 Nicholson, Martin 2009-05-13 01:15 UTC Initial submission.