Himalia
Cassini image of Himalia taken 19 December 2000, from a range of 4,400,000 km.
Himalia is the eleventh known moon of Jupiter. It is also known as Jupiter VI.
discovery | 1904, by Charles Dillon Perrine |
semimajor axis | 11,452,000 km (7,117,000 mi) |
diameter | 170 km (106 mi) |
mean density | 2.6 g/cm3 |
escape velocity | 0.100 km/s (360 km/h 224 mph) |
orbital period | 250.37 days |
orbital eccentricity | 0.151 |
orbital inclination | 30.49° |
axial period | 0.4 days |
visual albedo | 0.04 |