1272 Gefion
Asteroid
1272 Gefion, provisional designation 1931 TZ₁, is a stony asteroid and parent body of the Gefion family from the central region of the asteroid belt, approximately 7 kilometers in diameter. It was discovered on 10 October 1931, by astronomer Karl... Wikipedia
Asteroid family: Gefion family
Asteroid group: Asteroid belt
Spectral type: S-type asteroid
Discovered: October 10, 1931
Discoverer: Karl Wilhelm Reinmuth
Orbital period: 1,695 days