Launch of the Aditya-L1 solar observatory on a PSLV from Satish Dhawan Space Centre on Sept. 2, 2023. Credit: ISRO HELSINKI — India’s Aditya-L1 solar observatory has reached its destination orbit ...
Visualization of the Sun-Earth Lagrange points. Orbital mechanics is a fun subject, as it involves a lot of seemingly empty space that’s nevertheless full of very real forces, all of which must be ...
NASA’s Carruthers Geocorona Observatory has reached its target orbit, marking a major milestone for ...
The Earth and moon viewed by Chang'e 5 from Sun-Earth Lagrange point 1 in April 2021. Credit: CNSA/CLEP HELSINKI — A spacecraft involved in China’s 2020 Chang’e-5 lunar sample-return mission is now in ...
When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. This article was originally published at The Conversation. The publication contributed the ...
Research has shown that the Earth trails an asteroid barely a kilometer across in its orbit about the Sun – only the second such body to have ever been spotted. It goes around the Sun on average two ...