💡 Words with a Similar Meaning to "Major planet"
Found via reverse dictionary — words that share a conceptual meaning.
| Word | Definition |
|---|---|
| planetnoun | (astronomy, current) A body which is massive enough to be in hydrostatic equilibrium (generally resulting in being an ellipsoid) but not enough to attain nuclear fusion and, in IAU usage, which directly orbits a star (or multiple star) and dominates the region of its orbit; specifically, in the case of the Solar system, the eight major bodies of Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. |
| planetary objectnoun | (astronomy) Any substantial body in orbit around the Sun or other star: a planet, minor planet, or comet. |
| inner planetnoun | (astronomy, planets) Any planet of the Solar System whose orbit is located between the asteroid belt and the sun, i.e., any of Mercury, Venus, Earth, or Mars. |
| solar systemnoun | Any orbital system of at least one fusor and other heavenly bodies, like planets and other objects. |
| planetoidnoun | (astronomy) Any planetary body, including classical planets and moons: a planetary-mass object |
| classical planetnoun | (astrology, astronomy) The seven non-fixed astronomical objects in the sky, as opposed to the fixed stars. |
| mean planetnoun | (astronomy, celestial mechanics) An imaginary celestial body (corresponding to another, real, orbiting one) which orbits with constant speed along an auxiliary circle (a circle which shares a diameter with the major axis of the elliptical orbit of the corresponding real celestial body), such that its position coincides with the position of the corresponding, real celestial body when that body passes through periapsis. |
| dwarf planetnoun | (astronomy) A planetary (world-like) body of the Solar system, that directly orbits the Sun like the classical planets but does not gravitationally dominate other bodies in the region of its orbit. |
| minor planetnoun | (astronomy) An astronomical object in direct orbit around the Sun that is not a planet or a comet. |
| ruling planetnoun | (astrology) The planet (a term which in astrology includes the Sun and Moon) which is considered to have especially strong influence over a given zodiac sign; the sign is called the planet's domicile. |
| planetesimalnoun | (astronomy) Any of many small, solid astronomical objects that orbit a star and form protoplanets through mutual gravitational attraction. |
| mesoplanetnoun | (astronomy) A habitable planet, such as Earth, that has a surface temperature of 0–50°C, optimal for much terrestrial life. |
| planet 9noun | (astronomy) A theoretical ninth planet in the Solar system, the gravitational effects of which would explain the improbable orbital configuration of a group of trans-Neptunian objects that orbit mostly beyond the Kuiper belt. |
| worldnoun | (with "the" or a plural possessive pronoun) The subjective human experience, regarded collectively; human collective existence; existence in general; the reality we live in. |
| satellite planetnoun | (astronomy) A moon of planetary mass; a natural satellite which would be considered a planet or dwarf planet if it were in direct orbit of the Sun. |
| planetographynoun | (astronomy) The branch of astronomy concerned with the description of the physical features of planets |
| exoplanetnoun | (astronomy, planetology) A planet which exists outside Earth's solar system. |
| planetary systemnoun | A group of smaller bodies (such as planets or asteroids) that orbit one or more stars. |
| double planetnoun | (astronomy) A planet with a moon large enough to be considered a planet, were the planet not there, having a substantial portion of the system's overall mass. |
| earthnoun | The ground, land (as opposed to the sky or sea). |
Translate “Major planet” into Another Language
Pick a language — the word will be pre-filled in the translator.