光年转换器
光年、秒差距
公式
1 ly = 9.461×10¹² km = 63,241 AU
Light year is distance light travels in one year.
示例
1 light year
= 9.46 trillion km.
常见问题
关于 光年转换器
Convert between light years, parsecs, and astronomical units.
光年、秒差距
Light year is distance light travels in one year.
= 9.46 trillion km.
Convert between light years, parsecs, and astronomical units.