Cardsmiths Space – Galactic Edition – Ganymede #68 – Amethyst 14/49 Football Serial Number: 67/149

Serial Number: 67/149

and digital art

graduate student Didier Queloz found the first exoplanet orbiting a Sun-like star

One type occurs when a massive star runs out of fuel: without heat pressure to balance gravity

Cardsmiths Space – Galactic Edition – Ganymede #68 – Amethyst 14/49 Football Serial Number: 67/149Cardsmiths Space Galactic Edition Ganymede #68 Amethyst 14 49 Description: Jupiter, the largest planet in our solar system, also claims the largest moon Ganymede. Discovered by Galileo in 1610, Ganymede is one of Jupiters four Galilean moons and stands out as the only moon larger than the planet Mercury. Its immense size and history of observation make it a cornerstone of astronomical discovery and a key highlight in the study of the solar system.