favicon

Cosmic Classroom

Planets →

Moons →

The Sun →

Stephano

AphelionN/A
PeriphelionN/A
Inclination143.82001°
Mass 2.2 x 1016 kg
Mean Radius16 km
Sideral Orbit-676.5 days
Sideral Rotation0 hrs
English NameStephanoName DetailConfirmed as Uranus XX, it was named after the drunken butler in William Shakespeare's play The Tempest in August 2000.Discovered ByBrett J. Gladman, Matthew J. Holman, John J. Kavelaars, Jean-Marc Petit, Hans SchollDiscovery Date18/07/1999Body TypeMoonPlanet English NameUranus