- Hertzsprung gap
- пробел Герцшпрунга
English-Russian astronomy dictionary. 2013.
English-Russian astronomy dictionary. 2013.
Hertzsprung gap — The Hertzsprung gap is a feature of the HR diagram for a star cluster. It is named after Ejnar Hertzsprung who first noticed the absence of stars in the region of the HR diagram between A5 and G0 spectral type and between +1 and 3 absolute… … Wikipedia
Hertzsprung–Russell diagram — Hertzsprung–Russell diagram[1] with 22,000 stars plotted from the Hipparcos catalog and 1,000 from the Gliese catalog of nearby stars. Stars tend to fall only into certain regions of the diagram. The most predominant is the diagonal, going from… … Wikipedia
Hertzsprung-Russell diagram — The Hertzsprung Russell diagram (usually referred to by the abbreviation H R diagram or HRD, also known as a colour magnitude diagram, or CMD) shows the relationship between absolute magnitude, luminosity, classification, and effective… … Wikipedia
Laguna de Hertzsprung — En astronomía se llama Laguna de Hertzsprung (en inglés Hertzsprung Gap) a una región del diagrama de Hertzsprung Russell en la que se encuentran muy pocas estrellas. Su nombre se debe a Ejnar Hertzsprung, quien por primera vez observó la… … Wikipedia Español
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
Bobby Burg — 2006 Bobby Burg (* 5. Oktober 1977 in Ohio) ist ein US amerikanischer Musiker und an zahlreichen Emo Indie Rock Projekten in Chicago beteiligt. Inhaltsverzeichnis … Deutsch Wikipedia
Instability strip — The Instability strip is a nearly vertical region in the Hertzsprung–Russell diagram which is occupied by pulsating variable stars (including RR Lyrae variable, Cepheid variable, W Virginis variable, ZZ Ceti variable, RV Tauri variable, Delta… … Wikipedia
Chin Up Chin Up — Left to right: Jeremy Bolen, Nathan Snydacker, Chris Dye, Greg Sharp Background information Origin Chicago, Illinois, USA … Wikipedia
Пробел Герцшпрунга — (иногда разрыв Герцшпрунга) является выделенной областью на диаграмме Герцшпрунга Рассела. Он назван в честь Эйнара Герцшпрунга, который первым заметил отсутствие звёзд в области диаграммы, лежащей на пересечении линий спектрального класса между… … Википедия
Naine blanche — Ne pas confondre avec Étoile blanche de la séquence principale Sirius B est une naine blanche visible comme un petit point en bas à gauche de … Wikipédia en Français
Naine Blanche — Traduction terminée White dwarf → … Wikipédia en Français