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Name
  KIC 6509175  
AAVSO UID
000-BJY-993 (No observations)  
Constellation
Lyra Sequence
J2000.0
19 09 08.64 +41 56 59.8  (287.28600 +41.94994) Search nearby
B1950.0 19 07 32.23 +41 52 05.4
Proper motion
RA: 1.530 +/- 1.043 mas/yDec: -1.390 +/- 0.738 mas/ySource: Gaia DR1
Galactic coord. 72.883 +14.698
Other names

(Internal only)
2MASS J19090864+4156597 ASASSN-V J190908.74+415659.2 BD+41 3248
KID 6509175 TYC 3128-2464-1 UCAC3 264-157671
USNO-B1.0 1319-0372041 VSX J190908.6+415659  
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Variability type
DSCT+GDOR
Spectral type A2
Mag. range
10.0 (0.010) Kp
Discoverer R. Jansen
Epoch
01 May 2009 (HJD 2454953.348) Ephemeris
Outburst --
Period 0.25291 d  (6.070 h)
Rise/eclipse dur. --
Remarks
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1 2011arXiv1107.0335U Frequencies detected in the interval [0.6, 53.7] c/d.
2 Jansen, R Multiperiodic with at least four frequencies: P1 = 2454953.348 + 0.25297d*E (amplitude 0.0095 m). P2 = 2454953.440 + 0.19664d*E (amplitude 0.0085 m). P3 = 2454953.377 + 0.1366d*E (amplitude 0.0065 m). P4 = 2454953.339 + 0.154d*E (amplitude 0.0038 m). Tycho-2 position.
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References
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1 K. Uytterhoeven et al., 2011, arXiv:1107.0335v1 [astro-ph.SR] 2011arXiv1107.0335U
2 Kepler data (MAST) --
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 = 9.28H = 9.22K = 9.15J - K = 0.12
AllWISE W1 = 9.12W2 = 9.13W3 = 9.09W4 = 9.28W1 - W2 = -0.01W3 - W4 = -0.19
APASS-DR9
Images
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Supporting Documents
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2 Phase plot Kepler data from JD 2454953 to 2454964 Jansen, R 2011-02-18 02:03 UTC 58.8 sec sampling reveals multiperiodicity in the light curve
1 KEPLER multiple periods Jansen, R 2011-02-18 02:03 UTC KEPLER data from JD 2454953 to 2454964 were examined (short cadence with a sampling time of 58.8 sec)
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Revision History
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2 Admin, VSX 2011-07-07 02:56 UTC Update from [2011arXiv1107.0335U].
1 Jansen, R 2011-02-18 02:06 UTC Initial submission.

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