Ursa Major Dwarf — may refer to the following: * The dwarf spheroidal galaxy, UMa I, discovered in 2005, a satellite of the Milky Way Galaxy. * The dwarf spheroidal galaxy, UMa II, discovered in 2006, a satellite of the Milky Way Galaxy. * The Milky Way globular… … Wikipedia
Ursa Major Moving Group — The Ursa Major Moving Group, also known as Collinder 285 or Ursa Major association, is a nearby stellar moving group, a set of stars with common velocities in space and thought to have a common origin. Its core is located roughly 80 light years… … Wikipedia
Ursa Major I Dwarf — Infobox Galaxy name = Ursa Major I Dwarf epoch = J2000 type = dSph ra = RA|10|34|52.8cite web title=NASA/IPAC Extragalactic Database work=Results for Ursa Major dSph url=http://nedwww.ipac.caltech.edu/ accessdate=2006 11 27 ] dec = DEC|+51|55|12… … Wikipedia
Ursa Major — This article is about the constellation. For other uses, see Ursa Major (disambiguation). Ursa Major Constellation List of stars in Ursa Major Abbreviation UMa … Wikipedia
Ursa Major — /err seuh may jeuhr/, gen. Ursae Majoris /err see meuh jawr is, johr /. Astron. the Great Bear, the most prominent northern constellation, containing the seven stars that form the Big Dipper. [1350 1400; ME] * * * ▪ constellation (Latin: “Greater … Universalium
Ursa Dwarf — may refer to:*Ursa Minor Dwarf Galaxy *Ursa Major Dwarf Galaxy *Palomar 4 star cluster, also called Ursa Major Dwarf … Wikipedia
Open cluster — Galactic cluster redirects here. See also galaxy groups and clusters NGC 265, an open star cluster in the Small Magellanic Cloud An open cluster is a group of up to a few thousand stars that were formed from the same giant molecular cloud and… … Wikipedia
star cluster — Astron. a number of stars of common origin held together as a group by gravitational attraction. Cf. globular cluster, open cluster, stellar association. * * * ▪ astronomy Introduction either of two general types of stellar assemblages held… … Universalium
Hyades (star cluster) — Hyades Cluster Observation data (J2000.0 epoch) Constellation … Wikipedia
Star cluster — Star clusters are groups of stars which are gravitationally bound. Two distinct types of star cluster can be distinguished: globular clusters are tight groups of hundreds of thousands of very old stars, while open clusters generally contain less… … Wikipedia