argument of the perihelion References argument of the perihelion astronomy Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: celestial mechanics/ Perturbations of elliptical motionAngle ω (called the argument of perihelion) is the angular distance from the ascending node to the perihelion measured in the orbit plane. Read MoreAngle ω (called the argument of perihelion) is the angular distance from the ascending node to the perihelion measured in the orbit plane. Read More
