(10218) Bierstadt Main-belt Asteroid

Discovered on 29 September 1997 by Spacewatch at Kitt Peak.

Albert Bierstadt (1830-1902), a landscape artist from the Hudson River School, was best known for his panoramic scenes of the American West, including the Rocky Mountains, Yosemite and the Grand Canyon. His work inspired those who followed him westward while forever preserving the power and beauty of the vanishing frontier.Naming citation (20010509/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL

Where Bierstadt is today

MercuryVenusEarthEarthMarsMarsBierstadtBierstadt

Seen from above the solar system on 2026-10-14: Bierstadt is 2.53 au from the Sun and 1.95 au from Earth. Computed from JPL's orbital elements.

Facts

Number10218
Provisional designation1997 SJ23
Orbit classMain-belt Asteroid
Diameter3.38 km (#14,282 largest of 17,440 named asteroids with a measured size)
Albedo0.170
Absolute magnitude (H)14.81
Orbital period3.71 years
Semi-major axis2.40 au
Perihelion – aphelion2.02 – 2.77 au
Eccentricity0.156
Inclination3.19°
Closest distance between its orbit and Earth's (MOID)1.02 au

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

Also named after someone called Albert

Also discovered on 29 September 1997

More named asteroids discovered by Spacewatch