(2217) Eltigen Main-belt Asteroid

Discovered on 26 September 1971 by T. M. Smirnova at Nauchnyj.

Named for the site of the heroic landing of Soviet troops in the Crimea in November 1943.Naming citation (MPC 5850), IAU / Minor Planet Center, via NASA/JPL

Where Eltigen is today

MercuryVenusEarthEarthMarsMarsEltigenEltigen

Seen from above the solar system on 2026-10-14: Eltigen is 2.72 au from the Sun and 3.37 au from Earth. Computed from JPL's orbital elements.

Facts

Number2217
Provisional designation1971 SK2
Orbit classMain-belt Asteroid
Diameter28.8 km (#1,435 largest of 17,440 named asteroids with a measured size)
Albedo0.0970
Rotation period6.92 hours
Absolute magnitude (H)11.45
Orbital period5.59 years
Semi-major axis3.15 au
Perihelion – aphelion2.61 – 3.69 au
Eccentricity0.171
Inclination2.25°
Closest distance between its orbit and Earth's (MOID)1.59 au

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

Also discovered on 26 September 1971

More named asteroids discovered by T. M. Smirnova