How do gamma-ray telescopes help us study the Milky Way's center?

Oct 10, 2016 ... This means it would only subtend an angle of about 0.55° relative to the galactic center. Figure 1. Motion of Earth and Sun around the Milky Way. Jun 21, 2023 ... Sagittarius A*, the supermassive black hole at the center of the Milky Way galaxy, woke some 200 years ago to devour cosmic debris, ... Dec 20, 2024 ... The closest star to our Sun is about four light-years away. In the center of the galaxy, stars are only 0.4 to 0.04 light-years apart. In the ... Our home galaxy, the Milky Way, is an island of starlight. It has spiral arms, a bar across its center, and at least one black hole at its core. The Galactic Center is the barycenter of the Milky Way and a corresponding point on the rotational axis of the galaxy. Its central massive object is a ... Jan 24, 2011 ... Nougat was the alien chewy substance found in my least favorite candy bars. A request to make Milky Way cupcakes prompted me to do research and ... Jan 26, 2024 ... ... galaxy's center. The findings raise a surprising possibility: The Milky Way's gravitational core may be lighter in mass, and contain less ... Jun 15, 2022 ... The shiny middle part in the Milky Way Galaxy is known as the Galactic Center or Galactic Bulge. It's a dense region filled with lots of stars, ... Mar 28, 2015 ... From about March through October, the bright galactic center is visible at certain hours in the night sky. This photograph is centered on the ... May 27, 2021 ... The center of our Milky Way Galaxy. About 26,000 light years from Earth. The image combines X-rays from Chandra and radio data from the MeerKAT ...