(5036) Tuttle Main-belt Asteroid

Discovered on 31 October 1991 by Ueda, S., Kaneda, H. at Kushiro.

Where Tuttle is today

MercuryVenusEarthEarthMarsMarsTuttleTuttle

Seen from above the solar system on 2026-10-14: Tuttle is 2.59 au from the Sun and 3.51 au from Earth. Computed from JPL's orbital elements.

Facts

Number5036
Provisional designation1991 US2
Orbit classMain-belt Asteroid
Diameter23.4 km (#1,827 largest of 17,440 named asteroids with a measured size)
Albedo0.125
Rotation period3.77 hours
Absolute magnitude (H)12.09
Orbital period5.59 years
Semi-major axis3.15 au
Perihelion – aphelion2.58 – 3.72 au
Eccentricity0.181
Inclination2.93°
Closest distance between its orbit and Earth's (MOID)1.59 au

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

Also discovered on 31 October 1991

More named asteroids discovered by Ueda, S., Kaneda, H.