(1393) Sofala Main-belt Asteroid

Discovered on 25 May 1936 by C. Jackson at Johannesburg.

Where Sofala is today

MercuryVenusEarthEarthMarsMarsSofalaSofala

Seen from above the solar system on 2026-10-14: Sofala is 2.37 au from the Sun and 3.18 au from Earth. Computed from JPL's orbital elements.

Facts

Number1393
Provisional designation1936 KD
Orbit classMain-belt Asteroid
Diameter11.2 km (#4,455 largest of 17,440 named asteroids with a measured size)
Albedo0.223
Rotation period163 hours
Absolute magnitude (H)12.21
Orbital period3.80 years
Semi-major axis2.44 au
Perihelion – aphelion2.17 – 2.70 au
Eccentricity0.108
Inclination5.84°
Closest distance between its orbit and Earth's (MOID)1.16 au

Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.

More named asteroids discovered by C. Jackson