By reconstructing stellar orbits using real Milky Way stars with accurately determined parameters, the team quantified the galaxy's mass-weighted chemical abundances and age structure. This ...
Scientists at the Simulation and Data Lab Astronomy and Astrophysics at Forschungszentrum Jülich have carried out more than 3,000 computer simulations to find the cause of the unusual orbits of ...
There are multiple orbits coexisting in our universe. The Earth orbits the Sun within the Solar System. Our Solar System is part of the Milky Way galaxy, which itself orbits a huge black hole at ...
The Hubble survey, assembled from over 1,000 orbits and spanning a decade ... in the universe and happens to be the most important stellar island near our Milky Way, said the independent space ...