Epsilon Eridani is a star that is 10.5 light years away from Earth. One light year is about 9.46 trillion kilometers. The distance between the star and Earth in kilometers is trillion kilometers.
We use the provided conversion factor to convert 10.5 light years to kilometers. We multiply 10.5 by 9.46 trillion kilometers and the product is 99.33 kilometers. We round to 99.3 trillion kilometers due to significant figures provided initially.
