apastron: Palabra del día: May 15, 2021
apastron , n :
(astronomy) The point of greatest separation between a celestial object and the star which it orbits. Today, the Saturday nearest the first quarter moon between mid-April and mid-May in 2021, is the first of two Astronomy Days in the year.
(astronomy) The point of greatest separation between a celestial object and the star which it orbits. Today, the Saturday nearest the first quarter moon between mid-April and mid-May in 2021, is the first of two Astronomy Days in the year.
