2 min listen
43E-55-RADAR Telescopes Pair Up To ImageNEA
43E-55-RADAR Telescopes Pair Up To ImageNEA
ratings:
Length:
2 minutes
Released:
Sep 24, 2019
Format:
Podcast episode
Description
RADAR observations of asteroids and comets are an important way to measure an objects size, shape, and rate of spin. The precise distance measurements they provide make it possible to predict an object's path far into the future and thus determine if it is a risk to planet Earth.
Released:
Sep 24, 2019
Format:
Podcast episode
Titles in the series (100)
77-Extremely Old World Could Harbor life: Astronomers have discovered a planet, twice as old as the Earth, at the right distance from its Sun to harbor life. by Travelers In The Night