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Latest Details
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Name
  OGLE-BLG-ECL-213171  
AAVSO UID
000-BLG-299 (No observations)  
Constellation
Scorpius Sequence
J2000.0
17 57 49.24 -31 40 41.2  (269.45517 -31.67811) Search nearby
B1950.0 17 54 34.25 -31 40 22.9
Proper motion
RA: 12.0 +/- 11.2 mas/yDec: -33.8 +/- 7.9 mas/ySource: UCAC4
Galactic coord. 358.982 -3.663
Other names

(Internal only)
ASASSN-V J175749.24-314041.2 OGLE BLG165.5.42401 OGLE BLG507.21.71
OGLE BUL_SC23_204666 OGLEII BUL-SC23 204666 OGLEII DIA BUL-SC23 V0031
UCAC4 292-139742 USNO-B1.0 0583-0617426  
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Variability type
EA
Spectral type --
Mag. range
15.47 - 16.17 Ic
Discoverer I. Soszynski et al. (OGLE)
Epoch
08 Dec 2014 (HJD 2457000.4393) Ephemeris
Outburst --
Period 0.772524 d  (18.5406 h)
Rise/eclipse dur. 17%  (3.15 h)
Remarks
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1 Crosby, Blake Min II = 15.87 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 DIA OGLE2 candidate variable stars catalog (Wozniak+, 2002) 2002AcA....52..129W
External Links
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Location    Go   
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Images
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Size 5' x 5' (297 x 298 pixels)
Center 17 57 49.24 -31 40 41.2 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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2 Period Crosby, Blake 2014-01-20 22:57 UTC
1 Phase Crosby, Blake 2014-01-20 22:57 UTC
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Revision History
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2 Otero, Sebastian Alberto 2020-01-28 02:29 UTC Primary name, period and epoch from 2016AcA....66..405S.
1 Crosby, Blake 2014-01-20 23:26 UTC Initial submission.

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