造父变星
一类高光度周期性脉动变星。因典型星仙王δ（中文名造父一）而得名。在可见光波段，光变幅度0. 1～2等。光变周期大多在1～50d范围内，也有长达一二百天的。造父变星的光变周期和光度之间有着密切关系，称为周光关系，它被用来建立天体的距离尺度。
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contributed at 2011-12-26
Classification(s)
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Earth System(in Chinese) Introduction to the Earth
Detailed Description
| English |
|---|
| Name | Cepheid variable stars |
| Chinese |
|---|
| Name | 造父变星 |
| Description | 一类高光度周期性脉动变星。因典型星仙王δ（中文名造父一）而得名。在可见光波段，光变幅度0. 1～2等。光变周期大多在1～50d范围内，也有长达一二百天的。造父变星的光变周期和光度之间有着密切关系，称为周光关系，它被用来建立天体的距离尺度。 |
How to Cite
NNU_Group (2011). 造父变星, Concept & Semantic, OpenGMS,
https://geomodeling.njnu.edu.cn/repository/concept/ed58ae97-55ef-4739-adb4-1d6ba70e0643
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