Planet WASP-107 b

Name WASP-107 b
Planet Status Confirmed
Discovered in 2017
Mass 0.12 ( -0.01 +0.01 ) MJ
Mass*sin(i)
Semi-Major Axis 0.055 (± 0.001) AU
Orbital Period 5.72149 (± 2e-06) day
Eccentricity 0.0
ω
Tperi
Radius 0.94 ( -0.02 +0.02 ) RJ
Inclination 89.7 (± 0.2) deg
Update 2017-02-17
Detection Method Primary Transit
Mass Detection Method Radial Velocity
Radius Detection Method Primary Transit
Primary transit 2456514.4106 (± 0.0001) JD
Secondary transit
λ 90.0 (± 50.0) deg
Impact Parameter b 0.09 (± 0.07)
Time Vr=0
Velocity Semiamplitude K 17.0 (± 2.0) m/s
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

WASP-107
Name WASP-107
Distance
Spectral type K6
Apparent magnitude V 11.6
Mass 0.69 (± 0.05) MSun
Age
Effective temperature 4430.0 (± 120.0) K
Radius 0.66 (± 0.02) RSun
Metallicity [Fe/H] 0.02 (± 0.1)
Detected Disc
Magnetic Field
RA2000 12:33:33.0
Dec2000 -10:08:46
Alternate Names
Planetary system 1 planet

More data


Related publications

Helium in the eroding atmosphere of an exoplanet
2018 SPAKE J., SING D., EVANS T., OKLOPCIC A., BOURRIER V. et al.
Nature, 657, 68
paper  arxiv  

The discoveries of WASP-91b, WASP-105b and WASP-107b: two warm Jupiters and a planet in the transition region between ice giants and gas giants
2017 ANDERSON D., COLLIER CAMERON A., DELREZ L., DOYLE A., GILLON M. et al.
Astron. & Astrophys., 604, A110
paper  arxiv  ADS

Starspots on WASP-107 and pulsations of WASP-118
2017 MOCNIK T., HELLIER C., ANDERSON D. & CLARK B.
MNRAS, in press
paper  arxiv  ADS

The Oblique Orbit of WASP-107b from K2 Photometry
2017 DAI F. & WINN J.
Astron. J., 153, 205
paper  arxiv  ADS

Starspots on WASP-107 and pulsations of WASP-118
2017 MOCNIK T., HELLIER C., ANDERSON D., CLARCK B. & SOUTHWORTH J.
469, 1622
paper  

Water, High-altitude Condensates, and Possible Methane Depletion in the Atmosphere of the Warm Super-Neptune WASP-107b
2017 KREIDBERG L., LINE M., THORNGREN D., MORLEY C. & STEVENSON K.
ApJ. Letters, 858, L6
paper  arxiv