“Behaving unexpectedly” means:
However, using their school telescope, a team of children and their teacher Jonathan Swift at Thacher School in California have found that more than a month after the collision, Dimorphos’ orbit continuously slowed after impact… which is unusual and unexpected.
As reported in the New Scientist, the team presented their findings at a meeting of the American Astronomical Society.
After discovering the unusual behaviour of Dimorphos, it’s likely that Nasa will have to factor in the high school’s findings, if they ever launch another asteroid redirection mission in the future.
Amateur observers contribute data all the time, so great that this might spark continued interest for some of those kids. I’m sure their data along with further observations by bigger scopes, as well as the HERA probe planned to revisits the asteroid pair will give better insight into the complex physics that occurred.
I’m guessing the speculation of a now tumbling satellite that has varying pull because of its wobble might be the best one. It would be a real surprise if we found out that the DART probe hit precise dead center of mass and had a perfect vector change with no oddities.
School children??
i was more surprised about Jonathan Swift making a comeback after the better part of 300 years
Are we sure these were children and not lilliputian astronomers?
Tom Swift and his
NuclearAtomic Asteroid Catcher
deleted by creator
Academy younglings??
Adolescents of learning institutions??
Juvenile homo Sapiens??
As opposed to Home Children
“Shit I think we hit something! Pull over.”
Throws it back at us
After NASA struck the asteroid it started acting “like a little bitch” according to students who observed the asteroid. NASA said it was considering striking the asteroid again.
How else are the asteroids gonna learn? That they can’t just trajectory into our Earth space.
Before reading the article I’m going to guess : debris from the impact is now reimpacting back on the main body, transferring back some of the momentum gained on the initial impact.
After reading: okay, this was a Newsround article so its target audience is children, and it’s honestly a decent write-up. It did include a similar hypothesis to mine, but said it was further slowing the asteroid after its initial slow down. That’s surprising to me because on its face it seems to violate conservation of momentum. So either there’s something more complicated going on (orbital mechanics can be counter intuitive), or the reporter got the wrong end of the stick somewhere (orbital mechanics can be counter intuitive)
it’s actually an alien spacecraft. it’s slowing down so it can reroute to intercept its attacker.
- to find the source and have its revenge sevenfold.
Kinda the point of doing so mething for the first time isn’t?
