(1163) Saga Outer Main-belt Asteroid

Discovered on 20 January 1930 by K. Reinmuth at Heidelberg.

Where Saga is today

MercuryVenusEarthEarthMarsMarsSagaSaga

Seen from above the solar system on 2026-10-14: Saga is 3.20 au from the Sun and 2.46 au from Earth. Computed from JPL's orbital elements.

Facts

Number1163
Provisional designation1930 BA
Orbit classOuter Main-belt Asteroid
Diameter32.4 km (#1,257 largest of 17,440 named asteroids with a measured size)
Albedo0.147
Rotation period9.37 hours
Absolute magnitude (H)10.88
Orbital period5.77 years
Semi-major axis3.22 au
Perihelion – aphelion3.08 – 3.35 au
Eccentricity0.0411
Inclination9.02°
Closest distance between its orbit and Earth's (MOID)2.07 au

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

More named asteroids discovered by K. Reinmuth