- irregular variables
- неправильные переменные звёзды
English-russian dictionary of physics. 2013.
irregular variables
Смотреть что такое "irregular variables" в других словарях:
Irregular variable — An irregular variable is a type of variable star in which variations in brightness show no regular periodicity. There are two main sub types of irregular variable: eruptive and pulsating.Eruptive irregular variables are divided into three… … Wikipedia
Variables ambientales — A continuación se describen un conjunto de variables ambientales, las cuales han sido agrupadas en las áreas temáticas hidrología, calidad del agua, suelos, biota y aspectos socioeconómicos. El propósito de la evaluación ambiental es determinar… … Wikipedia Español
Estrella variable irregular — Una estrella variable irregular es una estrella variable cuyas variaciones de brillo no tienen un período detectable. Se pueden dividir en dos tipos claramente diferenciados: Variables eruptivas irregulares Variables pulsantes irregulares… … Wikipedia Español
Variable star — A star is classified as variable if its apparent brightness as seen from Earth changes over time, whether the changes are due to variations in the star s actual luminosity, or to variations in the amount of the star s light that is blocked from… … Wikipedia
Astronomical object — Celestial object and Celestial body redirect here. For other uses, see Celestial (disambiguation). This article is about naturally occurring objects. For artificial objects, see Satellite. Astronomical objects or celestial objects are naturally… … Wikipedia
Orion variable — An Orion variable is a variable star which exhibits irregular and eruptive variations in its luminosity and is typically associated with diffuse nebulae. It is thought that these are young stars which will later become regular, non variable stars … Wikipedia
IZ Aquarii — Observation data Epoch J2000 Equinox J2000 Constellation Aquarius Right ascension … Wikipedia
S star variable — Slow irregular variables. The light variations of these stars show no evidence of periodicity, or any periodicity present is very poorly defined and appears only occasionally. Like for the type I, stars are often attributed to this type because… … Wikipedia
HD 123657 — Observation data Epoch J2000 Equinox J2000 Constellation Boötes Right ascension 01h … Wikipedia
Delta Apodis — δ¹ Apodis Location of δ¹ Apodis (center) Observation data Epoch J2000 Equinox J2000 … Wikipedia
V385 Andromedae — Observation data Epoch J2000 Equinox J2000 Constellation Andromeda Right ascension 23h 24m 08.8681s Declination +41° 3 … Wikipedia
