Planet Kepler-889 b

Name Kepler-889 b
Planet Status Confirmed
Discovered in 2016
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period 3.744439 ( -1.366e-05 +1.366e-05 ) day
Eccentricity
ω
Tperi
Radius 0.097 ( -0.012 +0.017 ) RJ
Inclination
Update 2016-05-12
Detection Method Primary Transit
Mass Detection Method
Radius Detection Method
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

Kepler-889
Name Kepler-889
Distance 513.0 pc
Spectral type
Apparent magnitude V
Mass 1.14 ( -0.05 +0.07 ) MSun
Age
Effective temperature 5961.0 ( -59.95 +75.23 ) K
Radius 1.25 ( -0.14 +0.22 ) RSun
Metallicity [Fe/H] 0.19 ( -0.084 +0.08 )
Detected Disc
Magnetic Field
RA2000 19:25:52.2
Dec2000 +50:45:34
Alternate Names
Planetary system 1 planet

More data


Related publications

False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives
2016 MORTON T., BRYSON S., COUGHLIN J., ROWE J., RAVICHANDRAN G. et al.
ApJ, 822, 86
paper  arxiv   ADS