4170 Semmelweis

Main-belt minor planet

Designation: (4170) Semmelweis
Class: Main-belt
Semi-major axis: 3.0199313 AU
Eccentricity: 0.0902949
Inclination: 10.34969°
Absolute magnitude (H): 11.72
Perihelion: 2.747 AU
Aphelion: 3.293 AU