Beatrix
83 Beatrix (A865 HA)
📋 A written introduction is coming — for now this page shows official values only.
Physical data
- Diameter
- 110.503 km
- Rotation period
- 10.111 hours
- Albedo
- 0.05
- Absolute magnitude H
- 8.73 mag
- Spectral type (Tholen)
- X
- Spectral type (SMASS)
- X
Orbit
- Orbit class (JPL)
- MBA — Main-belt Asteroid
- Semi-major axis
- 2.43 AU
- Eccentricity
- 0.0832
- Inclination
- 4.97°
- Perihelion distance
- 2.23 AU
- Aphelion distance
- 2.63 AU
- Orbital period
- 1,380 days
- Perihelion passage
- JD 2461877.484
- Earth MOID
- 1.23 AU
Earth approach
- Potentially hazardous (PHA)
- No
- Near-Earth object (NEO)
- No
In everyday life
- About 111 km across — 27.6% of the 400 km Seoul–Busan expressway.
- One orbit takes about 1,380 Earth days (about 3.8 years).
- Sunlight needs about 20 minutes to reach it on average (semi-major axis 2.4 AU) — versus about 8 min 19 s to Earth.
Worked out from this object's official values.