(38639) Samuels Main-belt Asteroid

Discovered on 5 July 2000 by LONEOS at Anderson Mesa.

David Samuels (b. 1959) is an American amateur astronomer who for many years has installed, operated and maintained global CAMS (Cameras for All-Sky Meteor Surveillance) low-light video camera stations for the mapping of meteor showers. He was instrumental in establishing the first CAMS station at Fremont Peak Observatory.Naming citation (WGSBN Bull. 3, #14, 8), IAU / Minor Planet Center, via NASA/JPL

Where Samuels is today

MercuryVenusEarthEarthMarsMarsSamuelsSamuels

Seen from above the solar system on 2026-10-14: Samuels is 1.94 au from the Sun and 1.63 au from Earth. Computed from JPL's orbital elements.

Facts

Number38639
Provisional designation2000 NJ16
Orbit classMain-belt Asteroid
Diameter1.32 km (#17,386 largest of 17,440 named asteroids with a measured size)
Albedo0.305
Absolute magnitude (H)16.49
Orbital period3.27 years
Semi-major axis2.20 au
Perihelion – aphelion1.84 – 2.57 au
Eccentricity0.166
Inclination4.22°
Closest distance between its orbit and Earth's (MOID)0.842 au

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

Also named after someone called David

Also discovered on 5 July 2000

More named asteroids discovered by LONEOS