 | The Galactic Center is the rotational center and the barycenter of the Milky Way. Its central massive object is a supermassive black hole of about 4 million... 48 KB (4,911 words) - 23:05, 1 May 2024 |
 | The galactic coordinate system is a celestial coordinate system in spherical coordinates, with the Sun as its center, the primary direction aligned with... 14 KB (1,388 words) - 04:59, 5 April 2024 |
 | Milky Way (section Galactic Center) located at a radius of about 27,000 light-years (8.3 kpc) from the Galactic Center, on the inner edge of the Orion Arm, one of the spiral-shaped concentrations... 210 KB (20,998 words) - 04:08, 7 May 2024 |
The Galactic Center Saga is a series of books by author Gregory Benford detailing a galactic war between mechanical and biological life. In the Ocean of... 5 KB (537 words) - 14:54, 2 July 2023 |
Astronomical radio source (redirect from Galactic Center Radio Transient) Galactic Center In 2021, astronomers reported the detection of peculiar, highly circularly polarized intermittent radio waves from near the Galactic Center... 22 KB (2,367 words) - 02:08, 27 March 2024 |
 | The galactic year, also known as a cosmic year, is the duration of time required for the Sun to orbit once around the center of the Milky Way Galaxy. One... 10 KB (630 words) - 15:05, 14 December 2023 |
 | Spiral galaxy (redirect from Galactic spheroid) galaxies are named by their spiral structures that extend from the center into the galactic disc. The spiral arms are sites of ongoing star formation and are... 30 KB (3,619 words) - 13:41, 6 May 2024 |
Galactic Center may refer to Galactic Center, the rotational center of the Milky Way galaxy The Galactic Center Saga, a series of books Galactic anticenter... 241 bytes (60 words) - 23:13, 24 April 2016 |
 | Universe does not have a center. Center of the universe (disambiguation) Cosmic microwave background Earth's inner core Galactic Center Geographical centre... 24 KB (2,979 words) - 01:39, 5 February 2024 |
 | Sagittarius A* (redirect from Black Hole at the center of the galaxy) (/ˈsædʒ ˈeɪ stɑːr/ SADGE-AY-star), is the supermassive black hole at the Galactic Center of the Milky Way. Viewed from Earth, it is located near the border... 72 KB (7,540 words) - 08:24, 8 May 2024 |