(1981) Midas Apollo

Discovered on 6 March 1973 by C. T. Kowal at Palomar.

Where Midas is today

MercuryVenusEarthEarthMarsMarsMidasMidas

Seen from above the solar system on 2026-10-14: Midas is 2.90 au from the Sun and 2.83 au from Earth. Computed from JPL's orbital elements.

Facts

Number1981
Provisional designation1973 EA
Orbit classApollo · near-Earth · potentially hazardous
Diameter3.40 km (#14,224 largest of 17,440 named asteroids with a measured size)
Rotation period5.22 hours
Spectral typeV
Absolute magnitude (H)15.28
Orbital period2.37 years
Semi-major axis1.78 au
Perihelion – aphelion0.621 – 2.93 au
Eccentricity0.650
Inclination39.8°
Closest distance between its orbit and Earth's (MOID)0.00385 au

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

More named asteroids discovered by C. T. Kowal