(3317) Paris Jupiter Trojan

Discovered on 26 May 1984 by Shoemaker, C. S., Shoemaker, E. M. at Palomar.

Where Paris is today

MercuryVenusEarthEarthMarsMarsJupiterJupiterParisParis

Seen from above the solar system on 2026-10-14: Paris is 5.79 au from the Sun and 5.41 au from Earth. Computed from JPL's orbital elements.

Facts

Number3317
Provisional designation1984 KF
Orbit classJupiter Trojan
Diameter119 km (#162 largest of 17,440 named asteroids with a measured size)
Albedo0.0550
Rotation period7.08 hours
Spectral typeT
Absolute magnitude (H)8.41
Orbital period12.0 years
Semi-major axis5.23 au
Perihelion – aphelion4.56 – 5.89 au
Eccentricity0.127
Inclination27.9°
Closest distance between its orbit and Earth's (MOID)3.57 au

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

More named asteroids discovered by Shoemaker, C. S., Shoemaker, E. M.