Astro*Dictionary
by Michael Erlewine
1 article for
"Argument of Perihelion"
The angular distance along a body's orbit as measured eastward from its ascending node to its perihelion point.
See also:
♦ Orbit ♦ Angular Distance ♦ Node ♦ Perihelion
Astro*Index Copyright © 1997 Michael Erlewine
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