On Sunday, February 28, 3 astronauts will perform the first in a pair of International Space Station spacewalks to ready the station for solar array upgrades. How to watch live. Source: https://earthsky.org/space/watch-iss-spacewalk-feb-mar-2021…
Tag: Japan Aerospace Exploration Agency
Mars atmosphere shedding charged particles onto Phobos?
New research suggests that particles escaping from Mars’ atmosphere have been accumulating on the surface of the planet’s largest moon Phobos for billions of years. They could provide important new details about the history of both worlds. Source: https://earthsky.org/space/mars-atmosphere-history-phobos-soil…
SpaceX Cargo Dragon succeeds in 1st autonomous undocking
SpaceX’s CRS-21 Cargo Dragon undocked from the International Space Station’s Harmony module on January 12, 2021, succeeding in the world’s first-ever autonomous undocking and testing of several new vehicle upgrades. Source: https://earthsky.org/space/space-x-cargo-dragon-1st-autonomous-undocking-jan-2021…
Samples from Ryugu Asteroid Revealed After Delivery to Earth
Mashable reports: The Japan Aerospace Exploration Agency showed off a collection of samples from the asteroid Ryugu on Thursday following the return of the Hayabusa2 probe. The black, gravelly samples from Ryugu contain a whole bunch of small chips collected from the asteroid’s subsurface… Normally, space rocks like these are collected after they enter Earth’s atmosphere at surface-scorching speeds. These samples…
World’s first gas sample from deep space confirmed
The Japan Aerospace Exploration Agency (JAXA) has confirmed that the gas collected from the sample container inside the re-entry capsule of the asteroid explorer, Hayabusa2, is a gas sample originating from asteroid Ryugu. Source: https://phys.org/news/2020-12-world-gas-sample-deep-space.html…
What has Japan’s Hayabusa2 mission accomplished?
A small capsule from Japan’s Hayabusa2 spacecraft successfully landed in a sparsely populated desert in the Australian Outback on Sunday. After a preliminary inspection, it will be flown to Japan for research. The extremely high precision required to carry out the mission thrilled many in Japan, who said they took pride in its success. The project’s manager, Yuichi Tsuda of the…
Spacecraft with precious asteroid cargo is almost home after 3 billion-mile trek
On Dec. 6, 2020, after six years in space, the Japan Aerospace Exploration Agency’s Hayabusa2 spacecraft will finally return to Earth. Source: https://www.livescience.com/hayabusa2-return-to-earth-piece-of-asteroid.html
4 Astronauts Aboard SpaceX Crew Dragon Successfully Dock With Space Station
Four astronauts aboard their SpaceX Dragon capsule “Resilience” have arrived at the International Space Station, circling 262 miles above the Earth, where they will stay until spring. From a report: The capsule lifted off from the Kennedy Space Center Sunday evening atop a SpaceX Falcon 9 rocket, chasing the ISS for 27 hours before matching its altitude and speed for an…
SpaceX Launches a Falcon 9 Rocket Carrying a Crew Dragon Capsule With Four Astronauts
The big launch finally happens in 2 minutes. “All systems are go for tonight’s launch at 7:27 p.m. EST of Crew Dragon’s first operational mission with four astronauts on board,” SpaceX tweeted this morning. But live coverage is already streaming on SpaceX’s web site. Space.com explains it’s the first operational flight of SpaceX’s “astronaut taxi,” the Crew Dragon:
Called Crew-1, this will…
The International Space Station is 20 and going strong
20 years ago, three astronauts stepped aboard the ISS. It’s since hosted residents from many countries, creating humanity’s first history of living in space. Source: https://earthsky.org/space/20-years-iss-what-its-future-holds-nov-2-2020…