Neptunian Exoplanet

Short description: None

A ringed Exo-Neptune.

Neptunian exoplanets are similar in size to Neptune or Uranus in the Solar System. Neptunian exoplanets may have a mixture of interiors though all would be rocky with heavier metals at their cores. Neptunian planets typically have hydrogen- and helium-dominated atmospheres.^[1]

List of Neptunian exoplanets

HAT

A Neptune like planet was found in the planetary system around the HAT-P-26b star system.^[2]

HAT-P-11b^[2]

GJ

GJ 436b^[2]

TOI

TOI-1231 b^[2]

OGLE

OGLE-2005-BLG-390L b^[2]

References

↑ "Neptune-like | Planet Types". https://exoplanets.nasa.gov/what-is-an-exoplanet/planet-types/neptune-like.
↑ ^2.0 ^2.1 ^2.2 ^2.3 ^2.4 "Eyes On Exoplanets – Exoplanet Exploration: Planets Beyond our Solar System". https://exoplanets.nasa.gov/eyes-on-exoplanets/#/system/HAT-P-26/.

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[1] "Neptune-like | Planet Types". https://exoplanets.nasa.gov/what-is-an-exoplanet/planet-types/neptune-like.

[:0-2] 2.0 ^2.1 ^2.2 ^2.3 ^2.4 "Eyes On Exoplanets – Exoplanet Exploration: Planets Beyond our Solar System". https://exoplanets.nasa.gov/eyes-on-exoplanets/#/system/HAT-P-26/.