Planet Kepler-1708 b

Name Kepler-1708 b
Planet Status Confirmed
Discovered in 2021
Mass 4.6 ( -4.6 +0.0 ) MJ
Mass*sin(i)
Semi-Major Axis 1.64 (± 0.1) AU
Orbital Period 737.1131 ( -0.0077 +0.00146 ) day
Eccentricity 0.4 ( -0.4 +0.0 )
ω
Tperi
Radius 0.8886 (± 0.054) RJ
Inclination
Update 2022-01-20
Detection Method Primary Transit
Mass Detection Method Theoretical
Radius Detection Method Primary Transit
Primary transit
Secondary transit
λ
Impact Parameter b 0.37 ( -0.37 +0.0 )
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

Kepler-1708
Name Kepler-1708
Distance 1667.0 ( -91.0 +102.0 ) pc
Spectral type
Apparent magnitude V 16.0
Mass 1.088 (± 0.072) MSun
Age 3.16 (± 2.26) Gyr
Effective temperature 6157.0 ( -202.0 +231.0 ) K
Radius 1.117 (± 0.064) RSun
Metallicity [Fe/H] 0.0
Detected Disc
Magnetic Field
RA2000 19:47:18.0
Dec2000 +43:37:29
Alternate Names
Planetary system
2 planets

More data


Related publications

An Exomoon Survey of 70 Cool Giant Exoplanets and the New Candidate Kepler-1708 b-i
2022 KIPPING D., BRYSON S., BURKE Ch., CHRISTIANSEN J., HARDEGREE-ULLMAN K. et al.
Nature Astronomy, in press
paper arxiv

Probing Planets with Exomoons: The Cases of Kepler-1708 b and Kepler-1625 b
2022 TOKADJIAN A. & PIRO A.
ApJ. Letters, 929, L2
paper   arxiv  

Kepler-1708 b-i is likely undetectable with HST
2022 CASSESE B. & KIPPING D.
MNRAS, submitted
arxiv