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Details for Revision 1
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Name
  VSX J180514.2-280528  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 05 14.27 -28 05 28.9  (271.30946 -28.09136) Search nearby
B1950.0 18 02 04.88 -28 05 44.9
Galactic coord. 2.902 -3.297
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J18051427-2805288 ASAS J180514-2805.5 OGLE BUL-SC36 72086
OGLE BUL-SC36 V2803    
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Variability type
M
Spectral type --
Mag. range
9.95: - 13.01 Ic
Discoverer --
Epoch
08 May 2009 (HJD 2454960.0) Ephemeris
Outburst --
Period 207.8 d
Rise/eclipse dur. 50%  (104 d)
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto J-K= 1.44. UCAC3 position. ASAS-3 magnitudes contaminated by nearby stars. Approximate maximum magnitude in V is 12.2.
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References
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1 Iwanek, P.; et al., 2022, The OGLE Collection of Variable Stars: Nearly
66,000 Mira Stars in the Milky Way
2022ApJS..260...46I
2 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (online V data)
2013arXiv1304.2787S
3 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (online I data)
2013arXiv1304.2787S
4 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (Chart)
2013arXiv1304.2787S
5 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21
2013arXiv1304.2787S
6 Soszynski, I.; et al., 2013, The Optical Gravitational Lensing Experiment.
The OGLE-III Catalog of Variable Stars. XV. Long-Period Variables in the
Galactic Bulge
2013AcA....63...21S
7 Groenewegen M.A.T., A+A 443, 143, 2005. 2005A&A...443..143G
8 The Optical Gravitational Lensing Experiment (online data) 2004MNRAS.348.1439S
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Supporting Documents
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1 Phase plot Otero, Sebastian Alberto 2011-12-29 20:42 UTC Phase plot combining OGLE Ic data and ASAS-3 V data shifted to the Ic scale.
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2023-02-27 20:48 UTC Gaia DR3 position.
3 Otero, Sebastian Alberto 2019-09-17 01:08 UTC Primary name from 2013AcA....63...21S.
2 Admin, VSX 2013-04-18 00:05 UTC Update from [2013arXiv1304.2787S].
1 Otero, Sebastian Alberto 2011-12-29 20:43 UTC Initial submission.