Definition: A small celestial body that orbits the sun, similar to an asteroid, but often larger than a meteoroid.

Example: Scientists discovered a new planetoid in the outer reaches of the solar system.

Definition: Related to a small celestial body that orbits a star, similar to a planet.

Example: The scientists discovered a planetoidal object in the outer reaches of the solar system.

Definition: Relating to the scientific study of planets, including their formation, structure, and processes.

Example: The planetological research conducted by the team provided new insights into the formation of our solar system.

Definition: A scientist who studies planets, including their composition, atmosphere, and potential for supporting life.

Example: The planetologist presented her findings on the surface of Mars at the conference.

Definition: The study of planets, including their formation, composition, and behavior, particularly within our solar system.

Example: Planetology helps scientists understand the conditions on other planets and their potential for supporting life.

Definition: The shape or outline of an object when viewed from above, often used in reference to aircraft or other structures.

Example: The engineer created a detailed planform of the new airplane design.

Definition: A tool used to measure the area of a flat shape by following its edges with a pointer.

Example: The architect used a planimeter to calculate the area of the land for the new building.

Definition: Relating to a flat representation of an area, without showing height or depth.

Example: The architect used a planimetric drawing to illustrate the layout of the building.

Definition: A term related to the measurement of two-dimensional surfaces or areas, often used in fields like cartography and geography.

Example: The architect used planimetric techniques to create accurate representations of the land.

Definition: A flat map that shows the stars and constellations in the sky, often used in astronomy to help identify celestial objects at a specific time and location.

Example: The astronomer used a planisphere to locate the constellations visible that night.

Definition: Relating to a flat representation of the celestial sphere, often used in maps or charts.

Example: The planispheric projection allows for a detailed view of the stars and constellations.