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Name
  OGLEII BUL-SC36 V6497  
AAVSO UID
000-BLD-857 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 05 27.41 -27 43 44.6  (271.36421 -27.72906) Search nearby
B1950.0 18 02 18.54 -27 44 01.2
Proper motion
RA: 5.3 +/- 3.5 mas/yDec: -7.0 +/- 3.5 mas/ySource: UCAC4
Galactic coord. 3.243 -3.163
Other names

(Internal only)
2MASS J18052741-2743445 ASASSN-V J180527.47-274344.3 OGLE BLG519.25.172285
OGLE BUL_SC36_387086 OGLE-BLG-ECL-297887 OGLE-BLG-T2CEP-0880
OGLEII BUL-SC36 387086 SPM4.0 5094013747 UCAC4 312-147277
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Variability type
RVA
Spectral type --
Mag. range
11.90 - 13.3: Ic
Discoverer I. Soszynski et al. (OGLE)
Epoch
08 Aug 1999 (HJD 2451398.62) Ephemeris
Outburst --
Period 48.56 d
Rise/eclipse dur. --
Remarks
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1 Hümmerich, Stefan Type, magnitude range, period and epoch were derived from OGLEII I-band photometry. UCAC4 position. J-K= 0.78 (2MASS). B-V= 1.25: (APASS). ASAS-3 and APASS observations are contaminated by nearby companions but suggest a longer period of 48.60 d.
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References
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1 Soszynski, I.; et al., 2017, The OGLE Collection of Variable Stars.
Classical, Type II, and Anomalous Cepheids toward the Galactic Center		 2017AcA....67..297S
2 DIA OGLE2 candidate variable stars catalog (Wozniak et al., 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 = 11.56H = 11.01K = 10.78J - K = 0.78
Images
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Supporting Documents
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1 OGLEII BUL-SC36 V6497 - light curve and phase plot Hümmerich, Stefan 2013-10-07 01:26 UTC OGLEII BUL-SC36 V6497 - light curve and phase plot
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Revision History
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2 Otero, Sebastian Alberto 2019-10-08 23:40 UTC Primary name and type from 2017AcA....67..297S.
1 Hümmerich, Stefan 2013-10-08 05:02 UTC Initial submission.

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