Distribution Inference for Physical and Orbital Properties of Jupiter’s Moons

Table 3

The distribution inference in each orbital or physical characteristic (Ananke group).

Characteristics	Distribution inference	Parameter estimates	p-value
Semi-major axis (10^7 km)	t location-scale distribution	= 2.11665, = 0.00915557, = 1.52402	0.9304
Mean orbit velocity (10^3 km/h)	Weibull distribution	= 2.29923, = 21.9834	0.9788
Orbit eccentricity (10^−1)	t location-scale distribution	= 8.72481, = 0.0203158, = 1.36328	0.6017
Inclination of orbit (10^2°)	t location-scale distribution	= 1.4879, = 0.0127, = 1.4538	0.9075
Equatorial radius (km)	t location-scale distribution	= 1.80724, = 0.660297, = 1.19615	0.7231
Mass (10^13 kg)	Weibull distribution	= 38.3573, = 0.368827	0.4304
Surface gravity ((m/s^2)/10^3)	t location-scale distribution	= 0.167044, = 0.0636087, = 1.40815	0.4210
Escape velocity (km/h)	t location-scale distribution	= 8.24903, = 2.61085, = 1.15837	0.7262