Planet Kepler-1625 b

Name Kepler-1625 b
Planet Status Confirmed
Discovered in 2016
Mass 3.0 MJ
Mass*sin(i)
Semi-Major Axis
Orbital Period 287.378949 ( -0.002983 +0.002983 ) day
Eccentricity
ω
Tperi
Radius 0.6 RJ
Inclination
Update 2018-10-25
Detection Method Primary Transit
Mass Detection Method Theoretical
Radius Detection Method Primary Transit
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-1625
Name Kepler-1625
Distance 2460.0 (± 200.0) pc
Spectral type
Apparent magnitude V
Mass 0.96 ( -0.06 +0.06 ) MSun
Age
Effective temperature 5677.0 ( -162.14 +107.4 ) K
Radius 1.793 ( -0.488 +0.263 ) RSun
Metallicity [Fe/H] 0.01 ( -0.189 +0.134 )
Detected Disc
Magnetic Field
RA2000 19:41:43.0
Dec2000 +39:53:12
Alternate Names
Planetary system
2 planets

More data

Observability Predictor

Remarks

4 Oct 2018: The planet has a 4 REarth and ~ 20 MEarth companion at ~ 40 RJup (Teatchey & Kipping 2018). See http://exoplanet.eu/catalog/kepler-1625_b_i/

Related publications

Evidence for a large exomoon orbiting Kepler-1625b
2018 TEACHEY A. & KIPPING D.
Science Adv., 4, eaav1784
paper arxiv  

Climate Modeling of Hypothetical Moon-moons in the Kepler-1625b System
2018 FORGAN D.
AAS Reseach Notes, 2, 191
paper  arxiv  

HEK VI: On the Dearth of Galilean Analogs in Kepler and the Exomoon Candidate Kepler-1625b I
2017 TEACHEY A., KIPPING D. & SCHMITT A.
Astron. J., 155, 36
paper  arxiv   ADS  

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