261 Prymno
Asteroid
Prymno is a somewhat large Main belt asteroid. It is classified as a B-type asteroid and probably has a primitive composition not unlike common C-type carbonaceous asteroids.
It was discovered by C. H. F. Peters on October 31, 1886, in Clinton,... Wikipedia
Discovered: October 31, 1886
Discoverer: Christian Heinrich Friedrich Peters
Spectral type: B-type asteroid