science

14883 readers

46 users here now

A community to post scientific articles, news, and civil discussion.

rule #1: be kind

<--- rules currently under construction, see current pinned post.

2024-11-11

founded 2 years ago

MODERATORS

[email protected]

488

NASA's solar sail successfully spreads its wings in space (www.space.com)

submitted 2 months ago by [email protected] to c/[email protected]

69 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 1 points 2 months ago* (last edited 2 months ago)

You're correct, the solar wind is like .5% the energy of the emitted photons and really begins to diminish after only 1.5AU, so they're even less effective in system without a laser array than I half remembered.

permalink
fedilink
source
parent