China plant Asteroiden- u. Kometenmission


China to Launch Ambitious Asteroid-Comet Mission in 2022

China aims to launch a bold mission just three years from now that will explore both an asteroid and a comet, according to China's state-run Xinhua news agency.

The current plan, which is still under discussion, calls for a probe to visit and collect samples from the small near-Earth asteroid 2016 HO3 (also known as Kamo'oalewa). "Then, the probe will fly back to the proximity of Earth, and a return capsule will be released to bring the samples back to Earth," Xinhua reported today (April 18), citing a China National Space Administration official. "After that, the probe will continue its journey. With the assistance of the gravity of Earth and Mars, it will finally arrive at the main asteroid belt and orbit the Comet 133P to explore it."


Betr.: 2016 HO3 = Kamoʻoalewa

Einen ulkigen Orbit hat der Geselle:

"Since 2016 HO3 loops around our planet, but never ventures very far away as we both go around the Sun, we refer to it as a quasi-satellite of Earth", said Paul Chodas, manager of NASA's Center for Near-Earth Object (NEO) Studies at the Jet Propulsion Laboratory in Pasadena, California.

Orbit of Kamo'oalewa
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