5 min listen
Venus and Mercury at perihelion and blue moons
FromSkyCaramba
ratings:
Length:
5 minutes
Released:
Oct 25, 2020
Format:
Podcast episode
Description
Venus and Mercury will go through perihelion--their closest points to the sun--just days apart. The timing is a coincidence. But here's why planets have perihelia. Also, you might have heard that besides happening on Halloween, this week's full moon is called a blue moon. That term is popular now because of a mistake in a magazine in the 1940s.
Released:
Oct 25, 2020
Format:
Podcast episode
Titles in the series (100)
Mars at opposition 2020 by SkyCaramba