Juno new findings: #Jupiter cyclones are warmer on top and anticyclones colder. They extend until 100 km below the cloud tops. The Great Red Spot extends over 350 km below: https://t.co/pAS2AmFL6P
Images: left, infrared Gemini & right, visible NASA’s Juno
Io is a Jupiter moon with a prominent volcanic activity.
The tidal forces from Jupiter sure explain why this is the most volcanic object in the Solar System.
Images from NASA’s Galileo & New Horizons probes
Enceladus is a 500km diameter satellite of Saturn -190 C temperature.
In 2005 Cassini discovered in the S pole, water-rich geyser-like plumes, cryovolcanoes, venting water vapor, hydrogen, sodium chloride crystals and ice particles, totaling about 200 kg/sec.
Image: Cassini