(1330) Spiridonia Main-belt Asteroid

Discovered on 17 February 1925 by V. Albitskij at Simeis.

Where Spiridonia is today

MercuryVenusEarthEarthMarsMarsSpiridoniaSpiridonia

Seen from above the solar system on 2026-10-14: Spiridonia is 2.98 au from the Sun and 3.35 au from Earth. Computed from JPL's orbital elements.

Facts

Number1330
Provisional designation1925 DB
Orbit classMain-belt Asteroid
Diameter68.4 km (#484 largest of 17,440 named asteroids with a measured size)
Albedo0.0320
Rotation period9.67 hours
Spectral typeP
Absolute magnitude (H)10.22
Orbital period5.65 years
Semi-major axis3.17 au
Perihelion – aphelion2.93 – 3.41 au
Eccentricity0.0750
Inclination16.0°
Closest distance between its orbit and Earth's (MOID)1.94 au

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

More named asteroids discovered by V. Albitskij