(41000) Aomawa Main-belt Asteroid

Discovered on 29 October 1999 by CSS at Catalina.

Aomawa Shields (b. 1975) is an American astronomer, astrobiologist, mother, actor, and science communicator. She studied Jovian satellites at the Arecibo Observatory and currently focuses on exploring potential climates and habitability of exo-planets.Naming citation (WGSBN Bull. 5, #11, 12), IAU / Minor Planet Center, via NASA/JPL

Where Aomawa is today

MercuryVenusEarthEarthMarsMarsAomawaAomawa

Seen from above the solar system on 2026-10-14: Aomawa is 2.83 au from the Sun and 2.54 au from Earth. Computed from JPL's orbital elements.

Facts

Number41000
Provisional designation1999 UB9
Orbit classMain-belt Asteroid
Diameter7.43 km (#7,170 largest of 17,440 named asteroids with a measured size)
Albedo0.0610
Absolute magnitude (H)14.74
Orbital period4.69 years
Semi-major axis2.80 au
Perihelion – aphelion2.77 – 2.83 au
Eccentricity0.0102
Inclination5.22°
Closest distance between its orbit and Earth's (MOID)1.78 au

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

Also discovered on 29 October 1999

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