(5692) Shirao Main-belt Asteroid

Discovered on 23 March 1992 by Endate, K., Watanabe, K. at Kitami.

Where Shirao is today

MercuryVenusEarthEarthMarsMarsShiraoShirao

Seen from above the solar system on 2026-10-14: Shirao is 2.31 au from the Sun and 3.24 au from Earth. Computed from JPL's orbital elements.

Facts

Number5692
Provisional designation1992 FR
Orbit classMain-belt Asteroid
Diameter9.55 km (#5,383 largest of 17,440 named asteroids with a measured size)
Albedo0.223
Rotation period2.89 hours
Absolute magnitude (H)12.56
Orbital period4.34 years
Semi-major axis2.66 au
Perihelion – aphelion2.18 – 3.13 au
Eccentricity0.178
Inclination11.9°
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 23 March 1992

More named asteroids discovered by Endate, K., Watanabe, K.