2025 September 01 - Callisto: Dirty Battered Iceball

In today's image, we see one of the large moons of Jupiter - Callisto. this is one of the large moons of the solar system, which shows cratering on its icy surface.

My podcasts are available in video form through this YouTube Channel.

This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the Day. You can use the archive link below the image to select the photo corresponding to the date of this podcast.

I welcome comments and suggestions about these podcasts. I can be reached here: [email protected]

This work is licensed under a Creative Commons Attribution 4.0 International License.