(28059) Kiliaan Main-belt Asteroid

Discovered on 26 July 1998 by E. W. Elst at La Silla.

Cornelis Kiliaan (ca. 1528-1607) was a Flemish linguist who made the first explanatory dictionary of the Flemish language Etymologicum teutonicae linguae, a work that took forty years of his life. It was printed in 1599 in Antwerp at the famous print-shop of Christoffel Plantin.Naming citation (20071124/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL

Where Kiliaan is today

MercuryVenusEarthEarthMarsMarsKiliaanKiliaan

Seen from above the solar system on 2026-10-14: Kiliaan is 2.91 au from the Sun and 3.84 au from Earth. Computed from JPL's orbital elements.

Facts

Number28059
Provisional designation1998 OZ7
Orbit classMain-belt Asteroid
Diameter8.55 km (#6,112 largest of 17,440 named asteroids with a measured size)
Albedo0.183
Rotation period3.44 hours
Absolute magnitude (H)13.13
Orbital period4.87 years
Semi-major axis2.87 au
Perihelion – aphelion2.40 – 3.34 au
Eccentricity0.164
Inclination11.7°
Closest distance between its orbit and Earth's (MOID)1.39 au

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

Also named after someone called Cornelis

Also discovered on 26 July 1998

More named asteroids discovered by E. W. Elst