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Name
  OGLE-BLG-CEP-016  
AAVSO UID
--  
Constellation
Scorpius Sequence
J2000.0
17 55 15.56 -30 59 35.2  (268.81483 -30.99311) Search nearby
B1950.0 17 52 01.77 -30 59 07.3
Proper motion
RA: -13.5 +/- 3.1 mas/yDec: -2.9 +/- 3.3 mas/ySource: UCAC4
Galactic coord. 359.302 -2.846
Other names

(Internal only)
ASASSN-V J175515.56-305935.2 OGLE BLG172.5.175943 OGLE BLG506.07.110304
OGLE-BLG-CEP-16    
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Variability type
DCEPS(B)
Spectral type --
Mag. range
13.994 (0.147) Ic
Discoverer I. Soszynski et al. (OGLE)
Epoch
08 Dec 2014 (HJD 2457000.1198) Ephemeris
Outburst --
Period 0.295453 d  (7.0909 h)
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 2011AcA....61..285S Triple-mode Cepheid. First-overtone period given in the table, second-overtone period 0.233965 d, third-overtone period 0.195061 d.
2 2011arXiv1112.1406S First overtone period = 0.2954573d, second overtone period = 0.2339744d, third overtone period = 0.1950696d.
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References
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1 I. Soszynski et al., 2011, arXiv:1112.1406v1 (online I data) 2011arXiv1112.1406S
2 I. Soszynski et al., 2011, arXiv:1112.1406v1 (online V data) 2011arXiv1112.1406S
3 I. Soszynski et al., 2011, arXiv:1112.1406v1 (Chart) 2011arXiv1112.1406S
4 I. Soszynski et al., 2011, arXiv:1112.1406v1 [astro-ph.SR] 2011arXiv1112.1406S
5 Soszynski, I.; et al., 2011, The Optical Gravitational Lensing Experiment.
The OGLE-III Catalog of Variable Stars. XIV. Classical and TypeII Cepheids
in the Galactic Bulge
2011AcA....61..285S
External Links
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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 = 12.95H = 12.65K = 12.44J - K = 0.51
Images
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Supporting Documents
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Revision History
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2 Otero, Sebastian Alberto 2019-09-28 22:59 UTC Primary name, period and epoch from 2011AcA....61..285S (2018 version).
1 Admin, VSX 2011-12-09 04:18 UTC Initial upload.