Astronomy
light-dayld
The distance light travels in vacuum in one day.
- Dimension
- length
- Canonical signature
- L
- System
- astronomical
- Exactness
- Exact
Definition record
How this unit is defined
Same dimension
Related units
Common conversions
Every conversion routes through the canonical base of the dimension.
1 ld = 25,902,068,371,200 m
Exact relationship
10 ld = 259,020,683,712,000 m
Exact relationship