Orbital Elements
- Epoch: 2460200.5 JD
- Semi-major axis: 2.729 AU
- Eccentricity: 0.1957
- Inclination: 14.43 deg
- Longitude of Ascending Node: 325.32 deg
- Argument of Periapsis: 31.17 deg
- Mean Anomaly: 26.87 deg
Physical Characteristics
- Diameter: 30.81900 km
- Magnitude: 11.20
- Albedo: 0.081
- Spectral type (SMASS): Cgh
Shape Model Characteristics
At 2450863.0 JD:
- Spin period in hours: 22.0161
- Spin latitude: 54.0
- Spin longitude: 54.0
- Spin angle: 0.0
- Quality level: -1.0
This shape model of asteroid Hirundo is provided by the DAMIT database from The Astronomical Institute of the Charles University in Prague, Czechia.
The model is rotated on its Z axis for the purpose of this visualization, which may not reflect actual rotation.