Planetary science

Planetary science

The scientific study of planets including Earth, moons, and planetary systems of the Solar System in particular and the processes that form them.

Industry: Astronomy

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Planetary science

паралакс

Astronomy; Planetary science

Apparent motion of a nearby object as projected against more distant background objects due to the motion of the observer.

період видимості

Astronomy; Planetary science

Вигляд; в астрономії, періоду спостереження за повернення періодичних комети.

повернення

Astronomy; Planetary science

In astronomy, the first time a periodic comet is observed on its inbound journey toward perihelion. In meteoritics, the collection of a meteorite after its fall.

наднова зірка (тип ІІ)

Astronomy; Planetary science

An enormously bright, energetic, catastrophic explosion that occurs at the end of the lifetime of a massive star whose core collapses. A star must have at least nine times the mass of the Sun to ...