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Latest Details
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Name
  Kepler-957  
AAVSO UID
000-BNQ-569 (No observations)  
Constellation
Cygnus Sequence
J2000.0
19 20 37.52 +48 49 08.3  (290.15633 +48.81897) Search nearby
B1950.0 19 19 15.45 +48 43 25.7
Galactic coord. 80.240 +15.590
Other names

(Internal only)
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2MASS J19203752+4849083 KIC 11187436 KOI-1804
ZTF J192037.52+484908.3    
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Variability type
EP+ROT
Spectral type --
Mag. range
15.83 V (0.137)g
Discoverer --
Epoch
15 May 2009 (HJD 2454966.9347) Ephemeris
Outburst --
Period 5.90741354 d
Rise/eclipse dur. 0.77%  (1.0917 h)
Remarks
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1 Otero, Sebastian Alberto Transit amplitude 0.006 mag. ROT elements HJD 2458204.5228 + 4.5617481 x E.
2 2016ApJ...822...86M Planet: Kepler-957b. Epoch time base is JD.
3 2016ApJ...822...86M r-band period= 4.5616672 d.
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References
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1 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars
2020arXiv200508662C
2 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
3 NASA Exoplanet Archive, 2020, online data --
4 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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Images
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Supporting Documents
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Revision History
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2 Otero, Sebastian Alberto 2020-09-26 04:52 UTC Type and amplitude from 2020arXiv200508662C.
1 Admin, VSX 2020-09-10 00:56 UTC Preserved original object data.