421 Zähringia

Minor Planet | name=421 Zähringia
discoverer=Max Wolf
discovery_date=September 7, 1896
designations=1896 CZ
category=Main belt
epoch=30 January, 2005 (JD 2453400.5)
semimajor=380.021 Gm (2.54 AU)
perihelion=272.582 Gm (1.822 AU)
aphelion=487.46 Gm (3.258 AU)
eccentricity=0.283
period=1478.812 d (4.05 a)
inclination=7.772°
asc_node=187.54°
arg_peri=209.28°
mean_anomaly=258.348°
speed=18.69 km/s
dimensions=11 - 24 km
mass="unknown"
density="unknown"
gravity="unknown"
escape_velocity="unknown"
rotation="unknown"
spectral_class="unknown"
abs_mag=11.78
albedo="unknown"
temperature="unknown"

421 Zähringia is a small Main belt asteroid.

It was discovered by Max Wolf on September 7, 1896 in Heidelberg.