3 ms·
If I search for ‘ecliptic’, I get 2 different definitions: one is the “apparent path of the sun” (where the observer is the reference point), and the other is t
by dahart 3y ago
If I search for ‘ecliptic’, I get 2 different definitions: one is the “apparent path of the sun” (where the observer is the reference point), and the other is the plane of earth’s orbit around the sun (where the sun is the reference point). A good portion of the time, the plane of earth’s orbit is referred to as the ‘ecliptic plane’ and not just ‘ecliptic’. Maybe using ‘plane’ as a qualifier is a nice way to distinguish these ideas. Google’s chosen quick-definition, the one where it shows you the result without linking to a website, is the apparent-path definition.