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For another perspective, 10^24 voyagers is about 100 times the mass of earth. That isn't even including the propellant and rockets needed to launch them all.
by grogers 11y ago
For another perspective, 10^24 voyagers is about 100 times the mass of earth. That isn't even including the propellant and rockets needed to launch them all.
- pdonis 11y ago> 10^24 voyagers is about 100 times the mass of earth. Yes, or about the mass of Jupiter, which is where the number came from--the article's comparison of the two.