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Latest Details
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Name
  OGLE-BLG-LPV-208507  
AAVSO UID
000-BKK-303 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 06 03.02 -28 40 14.4  (271.51260 -28.67068) Search nearby
B1950.0 18 02 52.70 -28 40 33.2
Proper motion
RA: 16.0 +/- 5.5 mas/yDec: -14.6 +/- 5.5 mas/ySource: UCAC4
Galactic coord. 2.482 -3.735
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J18060303-2840145 GSC2.2 S301212370403 OGLE BLG241.7.190872
OGLE BUL-SC33 679865 OGLE BUL-SC33 V3438 OGLE BUL_SC33 679865
OGLE BUL_SC33_680994 OGLE-BLG-LPV-257954 OGLE-II BUL_SC33_680994
VSX J180603.0-284014    
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Variability type
M
Spectral type M
Mag. range
>10.18 - 13.0 Ic
Discoverer --
Epoch
08 May 1998 (HJD 2450942.0) Ephemeris
Outburst --
Period 284.6 d
Rise/eclipse dur. 46%  (131 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= 1.54. Spectral type from Skiff (2010). 2MASS position.
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
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
External Links
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Location    Go   
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 8.71H = 7.71K = 7.18J - K = 1.54
AllWISE W1 = 6.17W2 = 5.84W3 = 4.87W4 = 3.98W1 - W2 = 0.33W3 - W4 = 0.89
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 06 03.02 -28 40 14.4 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Phase plot Otero, Sebastian Alberto 2012-03-07 00:15 UTC Phase plot with OGLE Ic-data.
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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 20:50 UTC Gaia DR3 position.
3 Otero, Sebastian Alberto 2019-09-17 01:09 UTC Primary name from 2013AcA....63...21S.
2 Admin, VSX 2013-04-18 00:06 UTC Update from [2013arXiv1304.2787S].
1 Otero, Sebastian Alberto 2012-03-07 00:20 UTC Initial submission.