(10700) Juanangelviera Main-belt Asteroid

Discovered on 2 March 1981 by S. J. Bus at Siding Spring.

Juan Angel Viera (1925-2012) was an amateur astronomer, high-school teacher in astronomy and a communicator in Uruguay. He was Honorary President and co-founder of the Asociación de Aficionados a la Astronomía.Naming citation (MPC batch dated 2017-03-12), IAU / Minor Planet Center, via NASA/JPL

Where Juanangelviera is today

MercuryVenusEarthEarthMarsMarsJuanangelvieraJuanangelviera

Seen from above the solar system on 2026-10-14: Juanangelviera is 2.15 au from the Sun and 1.18 au from Earth. Computed from JPL's orbital elements.

Facts

Number10700
Provisional designation1981 ET47
Orbit classMain-belt Asteroid
Diameter3.33 km (#14,395 largest of 17,440 named asteroids with a measured size)
Albedo0.365
Absolute magnitude (H)14.52
Orbital period4.34 years
Semi-major axis2.66 au
Perihelion – aphelion2.13 – 3.20 au
Eccentricity0.200
Inclination5.19°
Closest distance between its orbit and Earth's (MOID)1.12 au

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

Also named after someone called Juan

Also discovered on 2 March 1981

More named asteroids discovered by S. J. Bus