(307) Nike Main-belt Asteroid

Discovered on 5 March 1891 by A. Charlois at Nice.

Where Nike is today

MercuryVenusEarthEarthMarsMarsNikeNike

Seen from above the solar system on 2026-10-14: Nike is 3.31 au from the Sun and 3.98 au from Earth. Computed from JPL's orbital elements.

Facts

Number307
Provisional designationA891 EB
Orbit classMain-belt Asteroid
Diameter61.3 km (#569 largest of 17,440 named asteroids with a measured size)
Albedo0.0430
Rotation period11.9 hours
Spectral typeCX
Absolute magnitude (H)10.05
Orbital period4.96 years
Semi-major axis2.91 au
Perihelion – aphelion2.49 – 3.32 au
Eccentricity0.143
Inclination6.13°
Closest distance between its orbit and Earth's (MOID)1.51 au

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

More named asteroids discovered by A. Charlois