Planet Kepler-432 b

Name Kepler-432 b
Planet Status Confirmed
Discovered in 2014
Mass 5.41 ( -0.3 +0.19 ) MJ
Mass*sin(i) 5.41 ( -0.3 +0.19 ) MJ
Semi-Major Axis 0.301 ( -0.016 +0.011 ) AU +
Orbital Period 52.501134 ( -7e-05 +0.000107 ) day +
Eccentricity 0.5121 ( -0.0084 +0.0107 )
ω 65.6 (± 1.8) deg +
Tperi
Radius 1.45 ( -0.039 +0.039 ) RJ
Inclination 88.17 ( -0.61 +0.33 ) deg +
Update 2018-07-23
Detection Method Primary Transit
Mass Detection Method Radial Velocity
Radius Detection Method Primary Transit
Primary transit 2455949.5374 (± 0.0018) JD +
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K 294.5 (± 2.1) m/s
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names KOI-1299 b

Star

Kepler-432
Name Kepler-432
Distance 874.0 (± 30.0) pc
Spectral type K2III
Apparent magnitude V 13.0
Mass 1.35 (± 0.1) MSun
Age 3.6 ( -1.0 +0.6 ) Gyr
Effective temperature 5020.0 (± 60.0) K
Radius 4.15 (± 0.12) RSun
Metallicity [Fe/H] -0.02 (± 0.06)
Detected Disc
Magnetic Field
RA2000 19:33:08.0
Dec2000 +48:17:09
Alternate Names
Planetary system
2 planets

More data


Related publications

The Densities of Planets in Multiple Stellar Systems
2017 FURLAN E. & HOWELL S.
Astron. J., 154, 66
arxiv   paper   ADS  

Asteroseismology of Exoplanet Host Stars
2015 HUBER D.
in "Focus Meeting 17 - IAU General Assembly in Hawaii, August 2015"
arxiv  

Spectroscopic confirmation of KOI-1299b: a massive warm Jupiter in a 52-day eccentric orbit transiting a giant star
2014 ORTIZ M., GANDOLFI D., REFFERT S., QUIRRENBACH A., DEEG H. et al.
Astron. & Astrophys., submitted
arxiv  

Kepler-432 b: a massive planet in a highly eccentric orbit transiting a red giant
2014 CICERI S., LILLO-BOX J., SOUTHWORTH J., MANCINI L., HENNING Th. & BARRADO D.
Astron. & Astrophys., 573, L5
paper  arxiv  

KOI-1299: a red giant interacting with one of its two long period giant planets
2014 QUINN S., WHITE T., LATHAM D., CHAPLIN W., HANDBERG R. et al.
ApJ, submitted
arxiv  

Kepler-432 b: a massive warm Jupiter in a 52-day eccentric orbit transiting a giant star
2014 ORTIZ M., GANDOLFI D., REFFERT S., QUIRRENBACH A., DEEG H. et al.
Astron. & Astrophys., 573, L6
paper