View Single Post
DaveC426913
DaveC426913 is offline
#4
Dec11-11, 12:04 AM
DaveC426913's Avatar
P: 15,325

do we want to sent probe to Newly discovered planet 'Kepler-22b' now?


600 light years is approx. 3.5x10^15 miles.
Our fastest probe, moving at ~35,000 mph, would take a mere 100 million years to get there.