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Name
  OGLEII DIA BUL-SC43 V840  
AAVSO UID
--  
Constellation
Ophiuchus Sequence
J2000.0
17 35 00.15 -27 23 17.8  (263.75063 -27.38828) Search nearby
B1950.0 17 31 52.06 -27 21 21.9
Galactic coord. 0.071 +2.805
Other names

(Internal only)
OGLEII BUL-SC43 146051    
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Variability type
EW
Spectral type --
Mag. range
15.72 - 16.42 Ic
Discoverer --
Epoch
15 May 1997 (HJD 2450583.642) Ephemeris
Outburst --
Period 0.356681 d  (8.5603 h)
Rise/eclipse dur. --
Remarks
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1 Crosby, Blake Min II = 16.32 Ic. Close companion OGLEII BUL-SC43 145706 = 2MASS J17345982-2723172 (V= 18.92; Ic= 13.46) 4" to the W.
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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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Supporting Documents
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2 Period diagram Crosby, Blake 2015-07-08 20:24 UTC
1 Phase diagram Crosby, Blake 2015-07-08 20:24 UTC
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Revision History
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2 Otero, Sebastian Alberto 2020-01-28 02:28 UTC Primary name, period and epoch from 2016AcA....66..405S.
1 Crosby, Blake 2015-07-08 21:15 UTC Initial submission.

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