Space & Astronomy

93 readers

1 users here now

founded 2 years ago

MODERATORS

[email protected]

Astronomers have spied an asteroid that may be heading for Earth (phys.org)

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

26 comments fedilink hide all child comments

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

[–] [email protected] 3 points 2 weeks ago (1 children)

I mean if we had explosions on the surface directly away from us, would that not speed it up?

permalink
fedilink
source
parent
hideshow 2 child comments

[–] [email protected] 2 points 2 weeks ago

Sure. By a few minutes maybe. I won't get into the logistics of trying to set off a controlled directional explosion on a huge rock that's likely rotating. Keep in mind also that getting it here even a minute faster means it has to change its orbit, because Earth won't be in the original impact zone yet.

permalink
fedilink
source
parent