Diameter: .374 x Earth’s moon (1,300 km)

    Dione
    Mass: .014 x Earth’s moon
    (1.7/10,000the Earth’s mass)
    Diameter: .345 x Earth’s moon
    (1,200 km)

    Rhea
    Mass: .033 x Earth’s moon
    (4/10,000 the Earth’s mass)
    Diameter: .503 x Earth’s moon
    (1,800km)

    Titan
    Mass: 1.93 x Earth’s moon
    (237/10,000 the Earth’s mass)
    Diameter: 1.48 x Earth’s moon
    (5,150 km)