(4385) Elsasser Main-belt Asteroid

Discovered on 24 September 1960 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar.

Where Elsasser is today

MercuryVenusEarthEarthMarsMarsElsasserElsasser

Seen from above the solar system on 2026-10-14: Elsasser is 3.59 au from the Sun and 4.50 au from Earth. Computed from JPL's orbital elements.

Facts

Number4385
Provisional designation2534 P-L
Orbit classMain-belt Asteroid
Diameter10.8 km (#4,665 largest of 17,440 named asteroids with a measured size)
Albedo0.166
Rotation period5.57 hours
Absolute magnitude (H)13.1
Orbital period5.63 years
Semi-major axis3.16 au
Perihelion – aphelion2.58 – 3.75 au
Eccentricity0.185
Inclination0.574°
Closest distance between its orbit and Earth's (MOID)1.58 au

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

Also discovered on 24 September 1960

More named asteroids discovered by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T.