(5624) Shirley Main-belt Asteroid

Discovered on 11 January 1991 by E. F. Helin at Palomar.

Where Shirley is today

MercuryVenusEarthEarthMarsMarsShirleyShirley

Seen from above the solar system on 2026-10-14: Shirley is 2.87 au from the Sun and 1.92 au from Earth. Computed from JPL's orbital elements.

Facts

Number5624
Provisional designation1991 AY1
Orbit classMain-belt Asteroid
Absolute magnitude (H)12.35
Orbital period5.24 years
Semi-major axis3.02 au
Perihelion – aphelion2.87 – 3.17 au
Eccentricity0.0491
Inclination10.7°
Closest distance between its orbit and Earth's (MOID)1.87 au

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

Also discovered on 11 January 1991

More named asteroids discovered by E. F. Helin