- Instance of
Overview
All data
22 statements · 32% with external sources · numbers in brackets are citations
- Discovered
- July 18, 1999
- Provisional designation
- S/1999 U 2
- Eccentricity
- 0.2292
- Semi-major axis
- 8,004,000 km
- Mass
- 25 exagram
1
- 25 exagram
- Inclination
- 141.81 degree
- Volume as quantity
- 20,000 cubic kilometre
1
- 20,000 cubic kilometre
- Orbital period
- 677.37 days
1
- 677.37 days
- Radius
- 16 km
1
- 16 km
- Albedo
- 0.04
1
- 0.04
- Temperature
- 64 K sourcing circumstances: mean
On other databases
3 identifiers linking Stephano across the web's reference databases
