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 2019-07-15
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 1 planet

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 Kepler-1625 b I
1 May 2019: The moon Kepler-1625 b I is challenged by Kreidberg et al. (2019).

Related publications

Transits of Inclined Exomoons - Hide and Seek and an Application to Kepler-1625
2019 MARTIN D., FABRYCKY D. & MONTET B.
ApJ, 875, L25
paper   arxiv  

No Evidence for Lunar Transit in New Analysis of HST Observations of the Kepler-1625 System
2019 KREIDBERG L., LUGER R. & BEDELL M.
ApJ. Letters, 877, L15
paper  arxiv  

An alternative interpretation of the exomoon candidate signal in the combined Kepler and Hubble data of Kepler-1625
2019 HELLER R., RODENBECK K. & BRUNO G. An alternative interpretation of the exomoon candidate signal in the combined Kepler and Hubble data of Kepler-1625
Astron. & Astrophys., 624, A95
paper  arxiv  

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