> 1 parsec = 3.26 light years So that means that even if we could travel at the speed of light, it would still take 100 years to get there, so probably not a c

> 1 parsec = 3.26 light years So that means that even if we could travel at the speed of light, it would still take 100 years to get there, so probably not a candidate for near-term colonization (if something bad happens to this planet, for example).