(2063) Bacchus Apollo

Discovered on 24 April 1977 by C. T. Kowal at Palomar.

Where Bacchus is today

MercuryVenusEarthEarthMarsMarsBacchusBacchus

Seen from above the solar system on 2026-10-14: Bacchus is 1.44 au from the Sun and 2.14 au from Earth. Computed from JPL's orbital elements.

Facts

Number2063
Provisional designation1977 HB
Orbit classApollo · near-Earth
Diameter1.02 km (#17,410 largest of 17,440 named asteroids with a measured size)
Albedo0.203
Rotation period14.9 hours
Spectral typeSq
Absolute magnitude (H)17.21
Orbital period1.12 years
Semi-major axis1.08 au
Perihelion – aphelion0.701 – 1.45 au
Eccentricity0.349
Inclination9.43°
Closest distance between its orbit and Earth's (MOID)0.0670 au

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

Also discovered on 24 April 1977

More named asteroids discovered by C. T. Kowal