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Name
  V1238 Sco  
AAVSO UID
000-BFQ-888 (No observations)  
Constellation
Scorpius Sequence
J2000.0
17 51 48.95 -30 13 25.4  (267.95396 -30.22372) Search nearby
B1950.0 17 48 36.36 -30 12 42.8
Proper motion
RA: -3.2 +/- 6.5 mas/yDec: 3.2 +/- 7.4 mas/ySource: UCAC4
Galactic coord. 359.591 -1.818
Other names

(Internal only)
GSC2.3 S8DR050187 OGLE BLG100.1.83432 OGLE BLG501.04.138090
OGLE TR-3 OGLE-BLG-ECL-142407 OGLE-TR 3
UCAC3 120-306321 USNO-B1.0 0597-0618342  
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Variability type
EP:
Spectral type F9V
Mag. range
15.56 - 15.59 Ic
Discoverer --
Epoch
09 Dec 2014 (HJD 2457001.0667) Ephemeris
Outburst --
Period 1.189117 d
Rise/eclipse dur. 11%  (3.14 h)
Remarks
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1 Otero, Sebastian Alberto Approx. V-mag = 16.6 (GSC2.3). Probably a background eclipsing binary blended with a brighter star.
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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 Gould A., et al., 2006, Frequency of Hot Jupiters and Very Hot Jupiters
from the OGLE-III Transit Surveys toward the Galactic Bulge and Carina
2006AcA....56....1G
3 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 2002A&A...391L..17D
4 Udalski, A., Paczynski, B., Zebrun, K., et al. 2002, AA, 52, No. 1, 1. --
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Images
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Supporting Documents
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Revision History
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4 Otero, Sebastian Alberto 2019-09-27 22:46 UTC Period and epoch from 2016AcA....66..405S.
3 Otero, Sebastian Alberto 2012-07-17 20:02 UTC Type changed according to 2006AcA....56....1G.
2 Admin, VSX 2007-04-04 10:13 UTC Position and spectral type from Brian Skiff's MKTypes.dat [http://vizier.u-strasbg.fr/viz-bin/Cat?III/233B].
1 Admin, VSX 2006-08-20 03:12 UTC Initial database population.