Taking that Earth revolves round the Sun in a circular orbit of radius\[1.5\times {{10}^{10}}m\]. with a time period of 1 year, the time taken by another planet, which is at a distance of \[\text{54}0\times \text{1}{{0}^{\text{1}0}}\text{ m}\], to revolve round the Sun in circular orbit once will be

• A.  216 yrs                
• B.  144 yrs
• C.  72 yrs                  
• D.  36 yrs