U-OVFR
    U-OVFR - Star
U-OVFR I
U-OVFR II
    U-OVFR II - Moon 1
U-OVFR III
    U-OVFR III - Asteroid Belt 1
    U-OVFR III - Asteroid Belt 2
    U-OVFR III - Moon 1
U-OVFR IV
    U-OVFR IV - Moon 1
U-OVFR IX
    U-OVFR IX - Asteroid Belt 1
    U-OVFR IX - Asteroid Belt 10
    U-OVFR IX - Asteroid Belt 11
    U-OVFR IX - Asteroid Belt 12
    U-OVFR IX - Asteroid Belt 13
    U-OVFR IX - Asteroid Belt 14
    U-OVFR IX - Asteroid Belt 15
    U-OVFR IX - Asteroid Belt 2
    U-OVFR IX - Asteroid Belt 3
    U-OVFR IX - Asteroid Belt 4
    U-OVFR IX - Asteroid Belt 5
    U-OVFR IX - Asteroid Belt 6
    U-OVFR IX - Asteroid Belt 7
    U-OVFR IX - Asteroid Belt 8
    U-OVFR IX - Asteroid Belt 9
    U-OVFR IX - Moon 1
    U-OVFR IX - Moon 10
    U-OVFR IX - Moon 11
    U-OVFR IX - Moon 12
    U-OVFR IX - Moon 13
    U-OVFR IX - Moon 14
    U-OVFR IX - Moon 15
    U-OVFR IX - Moon 16
    U-OVFR IX - Moon 17
    U-OVFR IX - Moon 18
    U-OVFR IX - Moon 2
    U-OVFR IX - Moon 3
    U-OVFR IX - Moon 4
    U-OVFR IX - Moon 5
    U-OVFR IX - Moon 6
    U-OVFR IX - Moon 7
    U-OVFR IX - Moon 8
    U-OVFR IX - Moon 9
U-OVFR V
    U-OVFR V - Asteroid Belt 1
    U-OVFR V - Moon 1
U-OVFR VI
    U-OVFR VI - Moon 1
    U-OVFR VI - Moon 2
    U-OVFR VI - Moon 3
    U-OVFR VI - Moon 4
    U-OVFR VI - Moon 5
    U-OVFR VI - Moon 6
U-OVFR VII
    U-OVFR VII - Moon 1
    U-OVFR VII - Moon 10
    U-OVFR VII - Moon 11
    U-OVFR VII - Moon 12
    U-OVFR VII - Moon 13
    U-OVFR VII - Moon 14
    U-OVFR VII - Moon 15
    U-OVFR VII - Moon 16
    U-OVFR VII - Moon 17
    U-OVFR VII - Moon 18
    U-OVFR VII - Moon 19
    U-OVFR VII - Moon 2
    U-OVFR VII - Moon 20
    U-OVFR VII - Moon 21
    U-OVFR VII - Moon 22
    U-OVFR VII - Moon 23
    U-OVFR VII - Moon 3
    U-OVFR VII - Moon 4
    U-OVFR VII - Moon 5
    U-OVFR VII - Moon 6
    U-OVFR VII - Moon 7
    U-OVFR VII - Moon 8
    U-OVFR VII - Moon 9
U-OVFR VIII
U-OVFR X
    U-OVFR X - Asteroid Belt 1
    U-OVFR X - Asteroid Belt 2
    U-OVFR X - Moon 1
U-OVFR XI
    U-OVFR XI - Asteroid Belt 1
    U-OVFR XI - Moon 1
U-OVFR XII
    U-OVFR XII - Moon 1
    U-OVFR XII - Moon 2
    U-OVFR XII - Moon 3