planemo

planemo englanniksi

1. an astronomical object with enough mass to achieve equilibrium, but not enough to initiate core fusion at any time in its existence. That is, it is rounded in shape and is smaller than a star. Planemos include planets, planets, and the larger moons of the Solar System (planets), but also dwarfs and planets between the stars.

2. {{quote-book|en|date=Dec. 1, 2003|author=Jacques Lépine; Jane Gregorio-Hetem|title=Open Issues in Local Star Formation|page=266

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