The Ursa Minor Dwarf is a small galaxy, a loose aggregation of stars, and a satellite of the Milky Way. Its gravitational center lies 200,000 light-years away, and it seems to have undergone a ...

The Munoz 1 globular cluster is seen to the right of the Ursa Minor dwarf galaxy in this image from the Canada-France-Hawaii Telescope MegaCam imager. Geha and Munoz May 11, 2012, 12:20 PM EDT ...

In the Ursa Minor dwarf spheroidal, however, the stars in its very outermost parts are not moving quickly. This implies that there is little dark matter in the halo surrounding that galaxy.

The Muñoz 1 globular cluster is seen to the right of the Ursa Minor dwarf galaxy in this image from the Canada-France-Hawaii Telescope MegaCam imager. (Image credit: Geha & Muñoz) ...

Ursa Minor Dwarf Galaxy . Located 205,500 light-years away in the Ursa Minor constellation, this small satellite galaxy is gravitationally bound to the Milky Way, ...

Dark matter in dwarf galaxy tracked using stellar motions Date: July 11, 2024 ... The team is already analyzing Hubble observations of the Sculptor dwarf galaxy and the Ursa Minor dwarf galaxy.

The nearby Ursa Minor dwarf spheroidal (UMi dSph) is one of the most dark matter dominated galaxies known, with a central mass to light ratio roughly equal to 70.

The team is already analyzing Hubble observations of the Sculptor dwarf galaxy and the Ursa Minor dwarf galaxy. Studying dark matter requires observing different galactic environments, ...

A stunning new image from NASA's Hubble Space Telescope shows countless stars being born in a nearby dwarf galaxy.The Hubble photo depicts the faint irregular galaxy NGC 3738, which is located ...

The Ursa Minor Dwarf is a small galaxy, a loose aggregation of stars, and a satellite of the Milky Way. Its gravitational center lies 200,000 light-years away, ...

In the Ursa Minor dwarf spheroidal, however, the stars in its very outermost parts are not moving quickly. This implies that there is little dark matter in the halo surrounding that galaxy.