File:Eso2003c.jpg · Wikimedia Commons · See Wikimedia Commons
AI overview
A variable star is a star whose brightness changes over time as seen from Earth. These stars matter because their brightness patterns help astronomers measure cosmic distances and understand what's happening inside stars.
AI-generated from the Wikipedia summary — may contain errors.
Wikidata facts
- Image
- Eso2003c.jpg
Show 3 more facts
- Commons category
- Variable stars
- Stack Exchange tag
- astronomy.stackexchange.com/tags/variable-star
- short name
- Var
via Wikidata · CC0
Gallery (12)
Available in 67 languages
- Español
- Français
- Deutsch
- 中文
- 日本語
- Русский
- Português
- Italiano
- العربية
- हिन्दी
- Afrikaans
- Armenian
- Asturian
- Azerbaijani
- Bahasa Indonesia
- Bangla
- Basque
- Belarusian
Show 48 more
- Bosnian
- Bulgarian
- Catalan
- Central Kurdish
- Chuvash
- Croatian
- Czech
- Esperanto
- Estonian
- Finnish
- Greek
- Hebrew
- Hungarian
- Ido
- Interlingua
- Irish
- Kazakh
- Kyrgyz
- Lithuanian
- Luxembourgish
- Macedonian
- Malay
- Malayalam
- Mingrelian
- Nederlands
- Norwegian
- Norwegian Nynorsk
- Novial
- Occitan
- Polski
- Romanian
- Serbian
- Serbian (Latin)
- simple
- Slovak
- Slovenian
- Svenska
- Swahili
- Tamil
- Tiếng Việt
- Türkçe
- Ukrainian
- Uzbek
- Wu Chinese
- zh_yue
- فارسی
- ไทย
- 한국어
via Wikidata sitelinks · CC0
Connections
stellar classification
Entity
Dwarf nova
Entity
binary star
Entity
exotic star
Entity
giant star
Entity
stellar population
Entity
Polar
Entity
symbiotic binary
Entity
galaxy
Entity
exoplanet
Entity
red giant
Entity
apparent magnitude
Entity
Kepler Space Telescope
Entity
sunspot
Entity
Local Group
Entity
nova
Entity
Hertzsprung–Russell diagram
Entity
planetary system
Entity
Mira
Entity
compact object
Entity