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Германский
Apastron
UK
/əˈpæstrən/
US
/əˈpæstrɑn/
Перевод слова "apastron" на Русский язык
apastron
Существительное
UK
/əˈpæstrən/
US
/əˈpæstrɑn/
apastron
apastrons множ.
The star reached its apastron, the farthest point in its orbit.
Звезда достигла апастрона, самой дальней точки своей орбиты.
Опеределения
apastron
Существительное
UK
/əˈpæstrən/
US
/əˈpæstrɑn/
The point in the elliptical orbit of a star (in a binary system) or another celestial object around a star at which the orbiting body is farthest from that star.
At apastron the two stars of the binary were separated by nearly 50 astronomical units.
The maximum distance between two orbiting bodies when one of them is at apastron.
The apastron of the pulsar–companion system is approximately 1.2 light-seconds.
apastron
Прилагательное
UK
/əˈpæstrən/
US
/əˈpæstrɑn/
Relating to, occurring at, or measured at apastron.
The apastron velocity of the companion star was calculated from the radial-velocity curve.