(7061) Pieri Main-belt Asteroid

Discovered on 15 August 1991 by E. F. Helin at Palomar.

David C. Pieri (b. 1949), a staff scientist in the Earth and Space Sciences Division at the Jet Propulsion Laboratory since 1979, has research interests in volcanology, fluvial geomorphology, and planetary geology.Naming citation (20000320/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL

Where Pieri is today

MercuryVenusEarthEarthMarsMarsPieriPieri

Seen from above the solar system on 2026-10-14: Pieri is 3.76 au from the Sun and 3.78 au from Earth. Computed from JPL's orbital elements.

Facts

Number7061
Provisional designation1991 PE1
Orbit classMain-belt Asteroid
Absolute magnitude (H)12.73
Orbital period5.54 years
Semi-major axis3.13 au
Perihelion – aphelion2.35 – 3.91 au
Eccentricity0.249
Inclination18.9°
Closest distance between its orbit and Earth's (MOID)1.34 au

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

Also named after someone called David

Also discovered on 15 August 1991

More named asteroids discovered by E. F. Helin