Top Results for Outer

HD 10180 h is a Neptune-class exoplanet detected through the radial-velocity motion of the Sun-like star HD 10180, about 127 light-years from Earth. It has a minimum mass of roughly 65 Earth masses and takes about six years to complete an orbit, placing it in the outer region of this multi-planet sy...

The fourth planet in the Upsilon Andromedae system, discovered in 2010, a massive giant whose orbit is highly inclined relative to planet d's orbital plane.

HAT-P-13c is a reported outer planetary companion in the HAT-P-13 system, whose inner planet HAT-P-13b transits its host star. The outer body was identified through radial-velocity measurements and has a substantially longer, eccentric orbit than planet b. Its gravitational effect has been studied b...

Mu Arae e is an outer planet in the multi-planet system surrounding Mu Arae, a Sun-like star roughly 50 light-years from Earth. It has a mass in the Jupiter range and was identified from changes in the star's radial velocity. The planet was reported as part of the system's early four-planet interpre...

Gliese 876 e is an exoplanet orbiting Gliese 876, a nearby red dwarf in the constellation Aquarius. It was reported in 2010 from radial-velocity observations and is the outermost member of the system's four-planet configuration. The planet has a mass comparable to Jupiter and an orbital period of ab...

Wolf 1061 d is an outer planet in the Wolf 1061 system, which is located about 14 light-years from the Solar System. It orbits a cool M-dwarf star and was identified through radial-velocity measurements. The planet has been described as a super-Earth and follows an orbit beyond the system's nominal...

HD 160691 d is a gas-giant exoplanet associated with the mu Arae system around the nearby G-type star HD 160691. It is one of several reported companions detected through radial-velocity measurements, a technique that infers a planet from the periodic motion of its host star. Its relatively long orb...

HD 168443 c is a very massive companion to the star HD 168443, detected through radial-velocity measurements. It was announced in 2001 and follows an orbit lasting about 4.8 years. Its estimated minimum mass is roughly 17 times the mass of Jupiter, placing it near the boundary between planetary-mass...

A proposed outer giant planet in the 47 Ursae Majoris system announced in 2010, though its existence remains debated due to limited observational baseline.

HD 12661 c is the outer confirmed planet in the HD 12661 system, which is associated with a Sun-like star. It was detected by observing periodic changes in the star’s radial velocity and has a minimum mass in the giant-planet range. Its orbit lasts several years, making it more distant and slower-mo...

HD 108874 c is a confirmed outer planet in the HD 108874 system, orbiting a solar-type star. It was discovered through radial-velocity observations and has a mass in the giant-planet range. The planet takes several years to complete one orbit, substantially longer than the period of the inner planet...

HD 142 c is a confirmed outer giant planet orbiting the star HD 142, a nearby solar-type star. Its existence was inferred from long-term radial-velocity monitoring, which revealed a second, slower signal after the inner planet HD 142 b had been identified. HD 142 c has a multi-year orbital period an...

HIP 14810 d is the outer confirmed planet in the HIP 14810 system, orbiting a star broadly similar to the Sun. It was identified through radial-velocity measurements as part of a three-planet system announced in the late 2000s. Unlike the system’s inner planets, it has a substantially longer orbit a...

GJ 849 c is a giant exoplanet orbiting the nearby red dwarf GJ 849. It was announced as an additional outer companion to GJ 849 b after long-term radial-velocity monitoring, making the system an early example of a red dwarf known to host two Jupiter-like planets. The planet is notable for its wide o...