Krail t1_j61yhi4 wrote
Reply to comment by lmxbftw in How do we know that the biggest known stars are actually so big and not just regular sized ones at the end of their "life"? by realzanji
How does that compare to the further most reaches of the solar system? (Like, to the Heliopause? Is that the considered the edge of the solar system?)
lmxbftw t1_j623uu9 wrote
It's about 6-7 times further out than the heliopause. (The heliopause is far from spherical, since the Sun is moving relative to the ISM, but from the close part of it.)
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