(6729) Emiko Main-belt Asteroid

Discovered on 4 November 1991 by S. Otomo at Kiyosato.

Named in honor of Emiko Otomo (b. 1963), wife of the discoverer.Naming citation (19990728/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL

Where Emiko is today

MercuryVenusEarthEarthMarsMarsEmikoEmiko

Seen from above the solar system on 2026-10-14: Emiko is 2.77 au from the Sun and 3.76 au from Earth. Computed from JPL's orbital elements.

Facts

Number6729
Provisional designation1991 VV2
Orbit classMain-belt Asteroid
Diameter9.39 km (#5,484 largest of 17,440 named asteroids with a measured size)
Albedo0.264
Rotation period3.13 hours
Absolute magnitude (H)12.67
Orbital period4.18 years
Semi-major axis2.60 au
Perihelion – aphelion2.14 – 3.06 au
Eccentricity0.177
Inclination13.9°
Closest distance between its orbit and Earth's (MOID)1.19 au

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

Also discovered on 4 November 1991

More named asteroids discovered by S. Otomo