Did you mean: 457 Allegheny
Alleghenia, provisional designation 1900 FJ, is a carbonaceous asteroid from the outer region of the asteroid belt, about 34 kilometers in diameter. It was discovered on 15 September 1900, by German astronomers Max Wolf and Friedrich Schwassmann... Wikipedia
Orbital period: 1,991 days
Discoverers: Max Wolf and Friedrich Karl Arnold Schwassmann
Discovered: September 15, 1900