- extragalactic object
- внегалактический объект
Большой англо-русский и русско-английский словарь. 2001.
extragalactic object
Смотреть что такое "extragalactic object" в других словарях:
Extragalactic cosmic ray — Extragalactic cosmic rays are very high energy particles that flow into our solar system from beyond our galaxy. The energies these particles possess are in excess of 1015 eV. Origin Unlike solar or galactic cosmic rays, little is known about the … Wikipedia
Multi-object APO Radial Velocity Exoplanet Large-area Survey — Physical cosmology Universe · Big Bang … Wikipedia
Hoag's Object — Infobox Galaxy name = Hoag s Object caption = Hoag s Object taken by the Hubble Space Telescope. Courtesy of NASA/ESA epoch = J2000 ra = RA|15|17|14.4cite web title=NASA/IPAC Extragalactic Database work=Results for Hoag s Object url=http://nedwww … Wikipedia
Mayall's Object — A Hubble space telescope image of Mayall s Object Observation data Constella … Wikipedia
quasar — noun /ˈkweɪ.zɑː,ˈkweɪ.zɑɹ/ An extragalactic object, starlike in appearance, that is among the most luminous and thought to be the most distant objects in the universe. Syn: Q, QSO, quasi stellar object, QSR, quasi stellar radio source, QSS, quasi … Wiktionary
Gamma-ray astronomy — is the astronomical study of the cosmos with gamma rays. Early history Long before experiments could detect gamma rays emitted by cosmic sources, scientists had known that the universe should be producing these photons. Work by Eugene Feenberg… … Wikipedia
HEGRA — This article is about the physics experiment. For other meanings, see Hegra (disambiguation) HEGRA, which stands for High Energy Gamma Ray Astronomy , was an atmospheric Cherenkov telescope for Gamma ray astronomy. With its various types of… … Wikipedia
cosmos — /koz meuhs, mohs/, n., pl. cosmos, cosmoses for 2, 4. 1. the world or universe regarded as an orderly, harmonious system. 2. a complete, orderly, harmonious system. 3. order; harmony. 4. any composite plant of the genus Cosmos, of tropical… … Universalium
Cosmic distance ladder — * Light green boxes: Technique applicable to star forming galaxies. * Light blue boxes: Technique applicable to Population II galaxies. * Light Purple boxes: Geometric distance technique. * Light Red box: The planetary nebula luminosity function… … Wikipedia
galaxy — /gal euhk see/, n., pl. galaxies. 1. Astron. a. a large system of stars held together by mutual gravitation and isolated from similar systems by vast regions of space. b. (usually cap.) See Milky Way. 2. any large and brilliant or impressive… … Universalium
telescope — /tel euh skohp /, n., adj., v., telescoped, telescoping. n. 1. an optical instrument for making distant objects appear larger and therefore nearer. One of the two principal forms (refracting telescope) consists essentially of an objective lens… … Universalium
