Definition of pericentre in English:

pericentre

noun ˈpɛrɪsɛntə

Astronautics Astronomy

The point in the path of a celestial object or spacecraft orbiting around a centre at which it is nearest to the centre. Opposed to "apocentre".

Late 19th century; earliest use found in Simon Newcomb (1835–1909). From peri- + centre, after perigee, perihelion.

nounˈpɛrɪsɛntə

Astronautics Astronomy

The point in the path of a celestial object or spacecraft orbiting around a centre at which it is nearest to the centre. Opposed to "apocentre".

Late 19th century; earliest use found in Simon Newcomb (1835–1909). From peri- + centre [adjective], after perigee, perihelion.

词汇	pericentre
释义	Definition of pericentre in English: pericentre noun ˈpɛrɪsɛntə Astronautics Astronomy The point in the path of a celestial object or spacecraft orbiting around a centre at which it is nearest to the centre. Opposed to "apocentre". Origin Late 19th century; earliest use found in Simon Newcomb (1835–1909). From peri- + centre, after perigee, perihelion. Definition of pericentre in US English: pericentre nounˈpɛrɪsɛntə Astronautics Astronomy The point in the path of a celestial object or spacecraft orbiting around a centre at which it is nearest to the centre. Opposed to "apocentre". Origin Late 19th century; earliest use found in Simon Newcomb (1835–1909). From peri- + centre [adjective], after perigee, perihelion.
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