OBV-YC
    OBV-YC - Star
OBV-YC I
OBV-YC II
    OBV-YC II - Asteroid Belt 1
OBV-YC III
    OBV-YC III - Moon 1
    OBV-YC III - Moon 2
OBV-YC IV
    OBV-YC IV - Asteroid Belt 1
    OBV-YC IV - Asteroid Belt 2
    OBV-YC IV - Moon 1
    OBV-YC IV - Moon 10
    OBV-YC IV - Moon 11
    OBV-YC IV - Moon 12
    OBV-YC IV - Moon 13
    OBV-YC IV - Moon 2
    OBV-YC IV - Moon 3
    OBV-YC IV - Moon 4
    OBV-YC IV - Moon 5
    OBV-YC IV - Moon 6
    OBV-YC IV - Moon 7
    OBV-YC IV - Moon 8
    OBV-YC IV - Moon 9
OBV-YC V
    OBV-YC V - Asteroid Belt 1
    OBV-YC V - Asteroid Belt 2
    OBV-YC V - Asteroid Belt 3
    OBV-YC V - Asteroid Belt 4
    OBV-YC V - Moon 1
    OBV-YC V - Moon 10
    OBV-YC V - Moon 11
    OBV-YC V - Moon 12
    OBV-YC V - Moon 13
    OBV-YC V - Moon 14
    OBV-YC V - Moon 15
    OBV-YC V - Moon 16
    OBV-YC V - Moon 2
    OBV-YC V - Moon 3
    OBV-YC V - Moon 4
    OBV-YC V - Moon 5
    OBV-YC V - Moon 6
    OBV-YC V - Moon 7
    OBV-YC V - Moon 8
    OBV-YC V - Moon 9
OBV-YC VI
    OBV-YC VI - Asteroid Belt 1
    OBV-YC VI - Moon 1
    OBV-YC VI - Moon 10
    OBV-YC VI - Moon 11
    OBV-YC VI - Moon 12
    OBV-YC VI - Moon 13
    OBV-YC VI - Moon 14
    OBV-YC VI - Moon 15
    OBV-YC VI - Moon 16
    OBV-YC VI - Moon 17
    OBV-YC VI - Moon 18
    OBV-YC VI - Moon 19
    OBV-YC VI - Moon 2
    OBV-YC VI - Moon 20
    OBV-YC VI - Moon 21
    OBV-YC VI - Moon 22
    OBV-YC VI - Moon 3
    OBV-YC VI - Moon 4
    OBV-YC VI - Moon 5
    OBV-YC VI - Moon 6
    OBV-YC VI - Moon 7
    OBV-YC VI - Moon 8
    OBV-YC VI - Moon 9
OBV-YC VII
    OBV-YC VII - Asteroid Belt 1
    OBV-YC VII - Moon 1
    OBV-YC VII - Moon 2