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Name
  OGLE-BLG-ECL-204925  
AAVSO UID
000-BLG-260 (No observations)  
Constellation
Scorpius Sequence
J2000.0
17 57 06.55 -30 36 12.1  (269.27729 -30.60336) Search nearby
B1950.0 17 53 53.32 -30 35 52.4
Galactic coord. 359.839 -2.995
Other names

(Internal only)
2MASS J17570654-3036120 ASASSN-V J175706.55-303612.1 OGLE BLG182.6.57883
OGLE BLG506.13.21459 OGLE BUL_SC22_672762 OGLEII BUL-SC22 672762
OGLEII DIA BUL-SC22 V4135 USNO-B1.0 0593-0616475  
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Variability type
EA
Spectral type --
Mag. range
14.72 - 15.87 Ic
Discoverer I. Soszynski et al. (OGLE)
Epoch
08 Jun 1997 (HJD 2450607.71341) Ephemeris
Outburst --
Period 3.87494 d
Rise/eclipse dur. 16%  (14.9 h)
Remarks
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1 Crosby, Blake Min II = 14.95 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
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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 = 13.29H = 12.63K = 12.44J - K = 0.85
Images
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Supporting Documents
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2 Phase diagram Crosby, Blake 2014-01-17 10:03 UTC
1 Period diagram Crosby, Blake 2014-01-17 10:02 UTC
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Revision History
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2 Otero, Sebastian Alberto 2020-01-28 02:31 UTC Primary name from 2016AcA....66..405S.
1 Crosby, Blake 2014-01-17 23:48 UTC Initial submission.

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