The spacecraft has twice observed a Kuiper Belt Object orbiting more than 3 billion miles from the Sun
How does SOHO observe the Sun?
As Comet ISON’s life hangs in the balance, find out how this spacecraft helps us see the solar environment.
The spacecraft has twice observed a Kuiper Belt Object orbiting more than 3 billion miles from the Sun
As Comet ISON’s life hangs in the balance, find out how this spacecraft helps us see the solar environment.