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Latest Details
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Name
  Kepler-1309  
AAVSO UID
000-BNQ-950 (No observations)  
Constellation
Cygnus Sequence
J2000.0
19 54 56.47 +40 45 51.0  (298.73531 +40.76416) Search nearby
B1950.0 19 53 13.24 +40 37 52.4
Galactic coord. 75.773 +6.508
Other names

(Internal only)
2MASS J19545645+4045509 KIC 5562090 KOI-2664
UCAC4 654-080453 WDS J19549+4046AB  
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Variability type
EP+ROT
Spectral type --
Mag. range
15.96 (0.001) V
Discoverer --
Epoch
25 May 2009 (HJD 2454976.8221) Ephemeris
Outburst --
Period 28.8432647 d
Rise/eclipse dur. 0.45%  (0.12979 d)
Remarks
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1 2016ApJ...822...86M Optical binary. Combined brightness given. A= 16.5V; B= 17.0V; sep. 1.2". Rotational variable with P= 29.01 d. Planet: Kepler-1309b. Epoch time base is JD.
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References
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1 NASA Exoplanet Archive, 2020, online data --
2 Morton, T.; Bryson, S.; Coughlin, J.; et al., 2016, False Positive
Probabilities for all Kepler Objects of Interest: 1284 Newly Validated
Planets and 428 Likely False Positives		 2016ApJ...822...86M
External Links
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Location    Go   
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 19 54 56.47 +40 45 51.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Admin, VSX 2020-09-10 00:56 UTC Initial database population.

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