Planet HD 68988 b

Detailed information about planet HD 68988 b and its parameters.

Planet

Name
HD 68988 b
Planet Status
Confirmed
Discovered in
2001
Publication
Status
—
Update
2025-08-13
Mass
1.987 ( +0.506 -0.093 ) MJ
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
Angular distance
0.001224 arcsec
ω
Tperi
Radius
—
Inclination
Detection Method
Radial Velocity
Mass Meas. Method
Radial Velocity
Radius Meas. Method
—
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
HIP 40687 b
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

17 oct 01: Additional velocity slope -26.4 ± 5.5 m/s/yr

Star

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