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Details for Revision 3
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Name
  KID 08382182  
AAVSO UID
--  
Constellation
Cygnus Sequence
J2000.0
19 49 00.90 +44 22 45.1  (297.25375 +44.37919) Search nearby
B1950.0 19 47 25.28 +44 15 09.2
Galactic coord. 78.391 +9.253
Other names

(Internal only)
2MASS J19490121+4422360 ALS 20011 BD+44 3261
HD 187613 HIP 97498 KIC 08382182
KID 08382172 PPM 58885 SAO 48866
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Variability type
ELL
Spectral type B8III
Mag. range
7.17 V (0.016)Kp
Discoverer --
Epoch
13 May 2009 (HJD 2454965.481) Ephemeris
Outburst --
Period 1.258819 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Blend of HD 187613 A and BC (sep. 9.6"). The variable was identified as the BC component (a 0.3" binary with V= 8.12; B-V= -0.02) and classified as an eclipsing binary in 2011arXiv1103.1659S but as the A component (V= 7.76; B-V= -0.04) and classified as a DSCT with 1/2 the period in 2013MNRAS.431.2240B. It is an ellipsoidal variable. The brighter star has now been chosen as the variable but identification should be confirmed. The magnitude and amplitude in the table is for the combined light.
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References
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1 Balona, L. A., 2013, Activity in A-type stars 2013MNRAS.431.2240B
2 Balona, L. A., 2013, Activity in A-type stars 2013MNRAS.431.2240B
3 R.W. Slawson et al., 2011, arXiv:1103.1659v1 [astro-ph.SR] 2011arXiv1103.1659S
4 R.W. Slawson et al., 2011, arXiv:1103.1659v1 [astro-ph.SR] (Light curve) 2011arXiv1103.1659S
5 A. Prsa et al., 2010, arXiv:1006.2815v1 [astro-ph.SR] 2010arXiv1006.2815P
6 A. Prsa et al., 2010, arXiv:1006.2815v1 [astro-ph.SR] (Light curve) 2010arXiv1006.2815P
7 Kepler data (MAST) --
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Supporting Documents
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Revision History
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4 Otero, Sebastian Alberto 2016-03-09 23:33 UTC Primary name changed to avoid confusion in the identification due to the Kepler blend.
3 Otero, Sebastian Alberto 2016-03-09 23:32 UTC Type and epoch from 2011arXiv1103.1659S and Kepler data. HIPPARCOS position.
2 Admin, VSX 2011-03-13 04:57 UTC Update from [2011arXiv1103.1659S].
1 Admin, VSX 2010-06-19 01:56 UTC Initial upload.