prestellar
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prestellar — see pre B. 1 … Useful english dictionary
nature, philosophy of — Introduction the discipline that investigates substantive issues regarding the actual features of nature as a reality. The discussion here is divided into two parts: the philosophy of physics and the philosophy of biology. In this… … Universalium
prestelar — PRESTELÁR, Ă, prestelari, e, adj. (astron.) Care a existat înainte de a fi luat naştere stelele. – Din fr. préstellaire, engl. prestellar. Trimis de oprocopiuc, 12.04.2004. Sursa: DEX 98 prestelár adj. m., pl. prestelári; … Dicționar Român
Herbig-Haro object — Herbig Haro objects are small patches of nebulosity associated with newly born stars, and are formed when gas ejected by young stars collides with clouds of gas and dust nearby at speeds of several hundred kilometres per second. Herbig Haro… … Wikipedia
Star jelly — Star jelly, or pwdre sêr, is an alleged compound purportedly deposited on the earth during meteor showers. It is described as a foul smelling, gelatinous substance, which tends to evaporate shortly after having fallen.There have been reports of… … Wikipedia
Young stellar object — (YSO) denotes a star in its early stage of evolution. This class consists of two groups of objects: protostars and pre main sequence stars. Sometimes they are divided by mass massive YSO (MYSO), intermediate mass YSO and brown dwarfs.YSO are… … Wikipedia
Herbig-Haro-Objekt — HH47, beobachtet vom Hubble Weltraumteleskop. Der Maßstab stellt 1000 Astronomische Einheiten dar. Das entspricht in etwa 1000 Mal dem Abstand zwischen Sonne und Erde. Herbig Haro Objekte sind kleine neblige Gebilde im Universum. Sie entstehen,… … Deutsch Wikipedia
Объект Хербига — Аро — Объект Хербига Аро HH 47, снимок телескопа Хаббл. Отрезок обозначает расстояние в 1000 астрономических единиц (примерно 20 диаметров Солнечной системы). Объекты Хербига Аро (англ. Herbig Haro object)& … Википедия
Объект Хербига-Аро — HH47, снимок телескопа Хаббла. Отрезок обозначает расстояние в 1000 астрономических единиц (примерно 20 диаметров Солнечной системы). Объекты Хербига Аро (англ. Herbig Haro object) это небольшие участки туманностей, связанные с молодыми звёздами … Википедия
star — starless, adj. /stahr/, n., adj., v., starred, starring. n. 1. any of the heavenly bodies, except the moon, appearing as fixed luminous points in the sky at night. 2. Astron. any of the large, self luminous, heavenly bodies, as the sun, Polaris,… … Universalium
