(1972) Yi Xing Main-belt Asteroid

Discovered on 9 November 1964 by Purple Mountain Observatory at Nanking.

Where Yi Xing is today

MercuryVenusEarthEarthMarsMarsYi XingYi Xing

Seen from above the solar system on 2026-10-14: Yi Xing is 2.79 au from the Sun and 3.62 au from Earth. Computed from JPL's orbital elements.

Facts

Number1972
Provisional designation1964 VQ1
Orbit classMain-belt Asteroid
Diameter6.00 km (#8,929 largest of 17,440 named asteroids with a measured size)
Albedo0.243
Rotation period14.2 hours
Absolute magnitude (H)13.52
Orbital period3.76 years
Semi-major axis2.42 au
Perihelion – aphelion2.01 – 2.82 au
Eccentricity0.167
Inclination4.12°
Closest distance between its orbit and Earth's (MOID)1.03 au

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

Also discovered on 9 November 1964

More named asteroids discovered by Purple Mountain Observatory