quasi stellar objects

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• quasi-stellar object — ¦ ̷ ̷ (ˌ) ̷ ̷ ˌ ̷ ̷  ̷ ̷ noun Etymology: quasi stellar from quasi + stellar (I) : quasar herein * * * /kway zuy stel euhr, kway suy , kwah see , zee / quasar. Abbr.: QSO [1960 65] * * * quasi stellar object …   Useful english dictionary

• List of the most distant astronomical objects — This article documents the farthest known astronomical objects, and the time periods in which they were so classified. Contents 1 List of most distant objects by type 2 Most distant astronomical object recordholders 3 List of most distant objects …   Wikipedia

• List of Solar System objects by size — Objects in the Solar System By orbit By size By discovery date …   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

• quasar — /kway zahr, zeuhr, sahr, seuhr/, n. Astron. one of over a thousand known extragalactic objects, starlike in appearance and having spectra with characteristically large redshifts, that are thought to be the most distant and most luminous objects… …   Universalium

• Blazar — Künstlerische Darstellung eines Quasars Ein Quasar ist der Kern einer meist weit entfernten aktiven Galaxie, die im sichtbaren Bereich des Lichtes nahezu punktförmig (wie ein Stern) erscheint und ungeheure Energiemengen in anderen… …   Deutsch Wikipedia

• Quasar — Künstlerische Darstellung eines Quasars Ein Quasar ist der Kern einer aktiven Galaxie, die im sichtbaren Bereich des Lichtes nahezu punktförmig (wie ein Stern) erscheint und ungeheure Energiemengen in anderen Wellenlängenbereichen ausstrahlt. Auf …   Deutsch Wikipedia

• Laser star model of quasars — The laser star hypothesis is a hypothesis put forward by the physicist Y. P. Varshni in 1973 in response to several developments in astrophysical and earth based research, and his belief that the existing body of work on quasars, or quasi stellar …   Wikipedia

• astronomical map — Introduction       any cartographic representation of the stars, galaxies, or surfaces of the planets and the Moon. Modern maps of this kind are based on a coordinate system analagous to geographic latitude and longitude. In most cases, modern… …   Universalium

• List of astronomical catalogues — This page is a list of astronomical catalogues organised by catalogue identifier.0 9* 0ES Einstein Slew Survey, version 0See p. 20, X ray sources in SIMBAD, J. M. Hameury, C. Motch, and M. Pakull, Bull. Inf. Centre Données Stellaires 47, pp.… …   Wikipedia

• qua|si-stel|lar — «KWAY sy STEHL uhr, zy ; KWAH see , zee », adjective. of, having to do with, or being various types of quasi stellar objects: »a quasi stellar radio source, a quasi stellar blue galaxy …   Useful english dictionary