3 ms·
700 LY is actually very close in! Some of these discovered exoplanets are 20,000 LY away. 700 LY is practically our backyard and makes it much easier to observ
by cryptoz 9y ago
700 LY is actually very close in! Some of these discovered exoplanets are 20,000 LY away.
700 LY is practically our backyard and makes it much easier to observe.