(13389) Stacey Main-belt Asteroid

Discovered on 10 January 1999 by J. V. McClusky at Fair Oaks Ranch.

Stacey Ward McClusky (b. 1959) is the discoverer's wife.Naming citation (20010509/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL

Where Stacey is today

MercuryVenusEarthEarthMarsMarsStaceyStacey

Seen from above the solar system on 2026-10-14: Stacey is 3.60 au from the Sun and 4.00 au from Earth. Computed from JPL's orbital elements.

Facts

Number13389
Provisional designation1999 AG24
Orbit classMain-belt Asteroid
Diameter11.8 km (#4,155 largest of 17,440 named asteroids with a measured size)
Albedo0.126
Rotation period21.7 hours
Absolute magnitude (H)13.25
Orbital period5.56 years
Semi-major axis3.14 au
Perihelion – aphelion2.67 – 3.61 au
Eccentricity0.150
Inclination1.77°
Closest distance between its orbit and Earth's (MOID)1.65 au

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

Also discovered on 10 January 1999

More named asteroids discovered by J. V. McClusky