(372) Palma Main-belt Asteroid

Discovered on 19 August 1893 by A. Charlois at Nice.

Where Palma is today

MercuryVenusEarthEarthMarsMarsPalmaPalma

Seen from above the solar system on 2026-10-14: Palma is 3.89 au from the Sun and 4.11 au from Earth. Computed from JPL's orbital elements.

Facts

Number372
Provisional designationA893 QB
Orbit classMain-belt Asteroid
Diameter174 km (#49 largest of 17,440 named asteroids with a measured size)
Albedo0.0590
Rotation period8.57 hours
Spectral typeBFC
Absolute magnitude (H)7.39
Orbital period5.63 years
Semi-major axis3.16 au
Perihelion – aphelion2.36 – 3.96 au
Eccentricity0.252
Inclination23.8°
Closest distance between its orbit and Earth's (MOID)1.48 au

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

More named asteroids discovered by A. Charlois