(5254) Ulysses Jupiter Trojan

Discovered on 7 November 1986 by E. W. Elst at Haute Provence.

Where Ulysses is today

MercuryVenusEarthEarthMarsMarsJupiterJupiterUlyssesUlysses

Seen from above the solar system on 2026-10-14: Ulysses is 5.58 au from the Sun and 6.51 au from Earth. Computed from JPL's orbital elements.

Facts

Number5254
Provisional designation1986 VG1
Orbit classJupiter Trojan
Diameter76.1 km (#407 largest of 17,440 named asteroids with a measured size)
Albedo0.0700
Rotation period28.7 hours
Absolute magnitude (H)9.19
Orbital period11.9 years
Semi-major axis5.22 au
Perihelion – aphelion4.59 – 5.85 au
Eccentricity0.121
Inclination24.2°
Closest distance between its orbit and Earth's (MOID)3.61 au

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

More named asteroids discovered by E. W. Elst