101955 Bennu
Alternative name: Also known as: 1999 RQ36
Physical Properties
- Mean Radius
- 250km
- Equatorial Radius
- 0km
- Polar Radius
- 0km
- Mass
- —
- Volume
- —
- Density
- 1g/cm³
- Gravity
- 0m/s²
- Escape Velocity
- 0m/s
- Flattening
- 0
- Average Temperature
- 0.0 K (-273.1 °C)
- Axial Tilt
- 0°
- Semimajor Axis
- 1.68e+8km
- Perihelion
- 1.34e+8km
- Aphelion
- 2.03e+8km
- Eccentricity
- 0.204
- Inclination
- 6.035°
- Sidereal Orbit
- 0.12 hours
- Sidereal Rotation
- 0 seconds
- Mean Anomaly
- 0°
- Argument of Periapsis
- 0°
- Longitude of Ascending Node
- 0°
Discovery Information
- Discovered By
- LINEAR
- Discovery Date
- 11/09/1999
Raw Data