| 47 Ursae Majoris b > 47 Ursae Majoris c > 47 Ursae Majoris d |
Name[]
- 47 Ursae Majoris d
- Also called, 47 Uma b[1]
Discovery date[]
Discoverers[]
Orbiting[]
Characteristics[]
- Mass = 521.2412 Earth mass[1]
- Semi-major axis = 11.6 AU[1]
- Eccentricity = 0.16[1]
- Orbital period = 14,002 Earth days[1]
About the exoplanet[]
- At the time of its discovery, it was the longest-period exoplanet detected by Doppler spectroscopy.[2]