Also known as light second
천문학에서의 거리 단위
Key facts
- Unit.image
- Earth and Moon Size and Distance scale - with real-time light speed!.webm
- Unit.caption
- The distance between the Earth and the Moon is approximately 1.3 light-seconds
- Unit.quantity
- length
- Unit.units1
- SI units
- Unit.units2
- astronomical units
- Unit.inunits2
-   
- Unit.units3
- imperial/US units
via Wikipedia infobox
Wikidata facts
- Instance of
- unit of length
Show 3 more facts
- conversion to SI unit
- 299792458
- measured physical quantity
- length
- Wikidata SPARQL query equivalent
- wd:Q909315 p:P2370/psn:P2370 [wikibase:quantityAmount ?source; wikibase:quantityUnit ?base]. ?item p:P2370/psn:P2370 [wikibase:quantityAmount ?target; wikibase:quantityUnit ?base]. BIND(?source / ?target as ?value)
Sources (1)
via Wikidata · CC0