Planet WASP-118 b

Detailed information about planet WASP-118 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
WASP-118 b
Planet Status
Confirmed
Discovered in
2016
Mass
0.514 MJ
Mass*sin(i)
—
Semi-Major Axis
0.05453 AU
Orbital Period
4.0460435 day
Eccentricity
—
ω
—
Tperi
—
Radius
1.44 RJ
Inclination
88.7 deg
Update
2021-02-05
Detection Method
Primary Transit
Mass Detection Method
Radial Velocity
Radius Detection Method
Primary Transit
Primary transit
2456787.81423 JD
Secondary transit
—
λ
—
Impact Parameter b
0.16 ( -0.1 +0.1 )
Time Vr=0
—
Velocity Semiamplitude K
54.6 m/s
Calculated temperature
1729.0 K
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
1SWASP J011812.12+024210.2 b, 2MASS J01181213+0242102 b, EPIC 220303276.01, TYC 23-187-1 b, WISE J011812.13+024210.1 b
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

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Star

Name
WASP-118
Distance
380.53 pc
Spectral type
F6
Apparent magnitude V
11.02
Mass
1.32 MSun
Age
1.17 Gyr
Effective temperature
6410.0 K
Radius
1.7 RSun
Metallicity [Fe/H]
0.16 (± 0.11)
Detected Disc
—
Magnetic Field
—
RA2000
01:18:12.1
Dec2000
+02:42:10.2
Alternate Names
1SWASP J011812.12+024210.2, 2MASS J01181213+0242102, EPIC 220303276, TYC 23-187-1, WISE J011812.13+024210.1

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