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SEARCH MATHEMATICA 8 DOCUMENTATION
THIS IS DOCUMENTATION FOR AN OBSOLETE PRODUCT.
SEE THE
DOCUMENTATION CENTER
FOR THE LATEST INFORMATION.
Units Package
>
Units
Package Symbol
Units Package
Tutorials »
|
Parsec
Mile
AstronomicalUnit
AU
See Also »
|
Units Package
More About »
LightYear
LightYear
is a unit of length.
MORE INFORMATION
To use
LightYear
, you first need to load the
Units Package
using
Needs
["Units`"]
.
LightYear
is equivalent to
9.46073×10
15
Meter
(SI units).
Convert
[
n
LightYear,
newunits
]
converts
n
LightYear
to a form involving units
newunits
.
One
LightYear
is the distance light travels in a year in a vacuum.
LightYear
is typically abbreviated as ly.
SEE ALSO
Parsec
Mile
AstronomicalUnit
AU
TUTORIALS
Units Package
MORE ABOUT
Units Package
