Astronomey dating planets
Click here to read Carnival of Space #622And if you’re interested in looking back, here’s an archive to all the past Carnivals of Space.If you’ve got a space-related blog, you should really join the carnival.Hayabusa 2 is primarily a sample-return mission, but JAXA (Japan Aerospace Exploration Agency) sent rovers along to explore the asteroid’s surface and learn as much as they could from their visit.There’s also no guarantee that the sample return will be successful.And if you really want to help out, sign up to be a host. When ‘Oumuamua crossed Earth’s orbit on October 19th, 2017, it became the first interstellar object to ever be observed by humans.These and subsequent observations – rather than dispelling the mystery of ‘Oumuamua’s true nature – only deepened it.The overall mission for the Mars 2020 rover won’t depend on the helicopter, but NASA hopes to learn a lot about how to proceed with aircraft on future missions by putting the Mars helicopter through its paces on Mars.
This type of asteroid is a desirable target because it represents the primordial matter that formed the bodies in our Solar System. The sample from Ryugu, which will make it to Earth in December 2020, is the big science prize from this mission.
One of the great accomplishments of the Apollo missions was to bring home hundreds of kilograms of lunar rock.
Suddenly, geologists had a lifetime’s worth of lunar samples captured from several different spots across the Moon.
Analyzing it in Earth-based laboratories will tell us a lot more than spacecraft instruments can.
But the rovers that landed on Ryugu’s surface have already revealed a lot about Ryugu.