Episode

Episode 215: Shibboleth

  1. This week in SF history

    • 22 June 1978. Discovery of Pluto’s moon Charon by John Christy (wikipedia.org)

  2. Spaceflight news

  3. Short & Sweet

  4. Questions, comments, corrections

A fantastic artist’s rendering of Psyche at 16 Psyche

A fantastic artist’s rendering of Psyche at 16 Psyche

16 Psyche’s orbit

16 Psyche’s orbit

Psyche mission insignia

Psyche mission insignia

Possible Corn Nut shape of 16 Psyche based on light curve and occlusion data

Possible Corn Nut shape of 16 Psyche based on light curve and occlusion data