Konvertera ljusår till kilometer
ljusår
Definition:
kilometer
Definition: A kilometer (symbol: km) is a unit of length in the International System of Units (SI). One kilometer is equivalent to 0.6214 miles.
History/origin: The prefix kilo- is a metric prefix indicating one thousand. One kilometer is therefore one thousand meters. The origin of the kilometer is linked to that of the meter, and its current definition as the distance traveled by light in 1/299 792 458 second. This definition is subject to change, but the relationship between the meter and the kilometer will remain constant.
Current use: It is currently the official unit of measurement for expressing distances between geographical places on land in most of the world. However, there still remain a number of countries that primarily use the mile instead of the kilometer including the United States and the United Kingdom (UK). Unlike the United States, the UK has adopted the metric system; while the metric system is widely used in government, commerce, and industry, remnants of the imperial system can still be seen in the UK's use of miles in its road systems.
ljusår till kilometer omvandlingstabell
| ljusår [ly] | kilometer [km] |
|---|---|
| 0.01 ly | 94607304726 km |
| 0.10 ly | 946073047258 km |
| 1 ly | 9460730472580 km |
| 2 ly | 18921460945160 km |
| 3 ly | 28382191417740 km |
| 5 ly | 47303652362900 km |
| 10 ly | 94607304725800 km |
| 20 ly | 189214609451600 km |
| 50 ly | 473036523629000 km |
| 100 ly | 946073047258000 km |
| 1000 ly | 9460730472580000 km |
Hur man konverterar ljusår till kilometer
1 ly = 9460730472580 km
1 km = 0.000000 ly
Exempel
Convert 15 ly to km:
15 ly = 15 × 9460730472580 km = 141910957088700 km
