Refer to the given figure. If 'P' alphabet represents a star then ______.

• A.  'Q' can be Mercury and R could be Venus
• B.  'P' can be the Sun, 'Q' can be Jupiter which has 67 'R' around it
• C.  If Q is Earth then R could be Moon which is its only natural satellite
• D.  Both (b) and (c)