2 min listen
3E-3-Finding Earth Approaching Objects
ratings:
Length:
2 minutes
Released:
Dec 21, 2018
Format:
Podcast episode
Description
Using 2 telescopes near Tucson Arizona, the NASA funded, Catalina Sky Survey searches for Earth Approaching Objects. The method is to take 4 images of the same part of the sky spaced out over 45 minutes. These images are searched with computer programs to identify moving objects.
Released:
Dec 21, 2018
Format:
Podcast episode
Titles in the series (100)
78-Up Close And Personal With A Comet: The Rosetta Spacecraft's arrival at a comet's nucleus has begun a process of discovery. by Travelers In The Night