(62) Erato Main-belt Asteroid

Discovered on 14 September 1860 by Lesser, O., Forster, W. at Berlin.

Where Erato is today

MercuryVenusEarthEarthMarsMarsEratoErato

Seen from above the solar system on 2026-10-14: Erato is 2.61 au from the Sun and 1.79 au from Earth. Computed from JPL's orbital elements.

Facts

Number62
Provisional designationA860 RD
Orbit classMain-belt Asteroid
Diameter107 km (#210 largest of 17,440 named asteroids with a measured size)
Albedo0.0480
Rotation period9.22 hours
Spectral typeBU
Absolute magnitude (H)8.89
Orbital period5.53 years
Semi-major axis3.13 au
Perihelion – aphelion2.60 – 3.65 au
Eccentricity0.168
Inclination2.24°
Closest distance between its orbit and Earth's (MOID)1.61 au

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

Also discovered on 14 September 1860