Re: Out of curiosity...
If the aphelion is 200 AU, then it's 30 Billion km isn't it? (200x150,000,000) ; one light year is about 10,000 Billion km. The Oort belt is about 1 Light year from the Sun.
Raoul
Space/Science » in reply to Out of curiosity...
If the aphelion is 200 AU, then it's 30 Billion km isn't it? (200x150,000,000) ; one light year is about 10,000 Billion km. The Oort belt is about 1 Light year from the Sun.
Raoul