(12695) Utrecht Main-belt Asteroid

Discovered on 1 April 1989 by E. W. Elst at La Silla.

Utrecht is a city in the Netherlands renowned for its university and the Sonnenborgh Observatory. In 1945, the famous Flemish astronomer Marcel Minnaert introduced the discipline of solar spectroscopy there. In 2004 the city celebrates its 750th anniversary.Naming citation (20041126/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL

Where Utrecht is today

MercuryVenusEarthEarthMarsMarsUtrechtUtrecht

Seen from above the solar system on 2026-10-14: Utrecht is 1.94 au from the Sun and 2.69 au from Earth. Computed from JPL's orbital elements.

Facts

Number12695
Provisional designation1989 GR3
Orbit classMain-belt Asteroid
Diameter3.79 km (#13,221 largest of 17,440 named asteroids with a measured size)
Albedo0.338
Absolute magnitude (H)14.34
Orbital period4.11 years
Semi-major axis2.56 au
Perihelion – aphelion1.91 – 3.22 au
Eccentricity0.255
Inclination3.92°
Closest distance between its orbit and Earth's (MOID)0.893 au

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

Also discovered on 1 April 1989

More named asteroids discovered by E. W. Elst