Axis

Solid angle

spatsp

The complete solid angle around a point, 4π steradians.

Dimension
A²
Canonical signature
A^2
System
common
Exactness
Exact by definition

Definition record

How this unit is defined

Canonical base
1 sp = 12.56637061435917 sr
Conversion type
linear
Aliases
spats, whole sphere

Same dimension

Related units

steradiansisrsquare degreeastronomicaldeg²square arcminuteastronomicalarcmin²square arcsecondastronomicalarcsec²

Common conversions

Every conversion routes through the canonical base of the dimension.

1 sp = 12.56637061435917 sr

Exact by definition relationship

10 sp = 125.6637061435917 sr

Exact by definition relationship