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Latest Details
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Name
  OGLE-BLG-ECL-318975  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 07 34.70 -27 26 44.5  (271.89458 -27.44569) Search nearby
B1950.0 18 04 26.28 -27 27 10.8
Galactic coord. 3.719 -3.436
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
ASASSN-V J180734.70-272644.5 OGLE BLG226.4.152216 OGLE BLG519.30.171324
OGLE BUL-SC18 V1417 OGLE BUL-SC19 V1300 OGLE BUL_SC19_48849
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Variability type
EA
Spectral type --
Mag. range
17.24 - 17.75 Ic
Discoverer I. Soszynski et al. (OGLE)
Epoch
09 Dec 2014 (HJD 2457000.7383) Ephemeris
Outburst --
Period 0.762535 d  (18.3008 h)
Rise/eclipse dur. 18%  (3.29 h)
Remarks
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1 Otero, Sebastian Alberto Min II= 17.38 Ic.
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References
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1 Soszynski, I.; et al., 2016, The OGLE Collection of Variable Stars. Over
450 000 Eclipsing and Ellipsoidal Binary Systems Toward the Galactic Bulge		 2016AcA....66..405S
2 Devor J., 2005, ApJ 628, 411 2005ApJ...628..411D
3 M.K. Szymanski, 2005, Acta Astron. 55, 43 (online data) 2005AcA....55...43S
External Links
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Location    Go   
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 07 34.70 -27 26 44.5 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Phase plot Otero, Sebastian Alberto 2012-09-28 08:31 UTC Phase plot with OGLE data.
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Revision History
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3 Otero, Sebastian Alberto 2020-01-28 02:29 UTC Primary name, period and epoch from 2016AcA....66..405S.
2 Otero, Sebastian Alberto 2012-09-28 08:31 UTC Primary record creation. Period, epoch, eclipse duration and range from OGLE Ic data.
1 Admin, VSX 2007-04-04 10:15 UTC Preserved original object data.

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