Constants Fields |
The Constants type exposes the following members.
Fields| Name | Description | |
|---|---|---|
  | ArcSecondsPerRadian |
The number of arc seconds in one radian.
|
| Boltzmanns |
Boltzmann's constant in Watts /(Kelvin-Hz): 1.380658e-023.
|
| DegreesPerHour |
The number of degrees in an hour.
|
| DegreesPerRadian |
The number of degrees in a radian.
|
| DegreesPerRevolution |
The number of degrees in a complete revolution.
|
| DragCount |
A dimensionless unit of drag equivalent to a drag coefficient of 0.0001.
|
| EarthSurfaceGravity |
Earth standard surface gravity at sea level according to the International System of Units and
the 3rd General Conference on Weights and Measures, in meters per second squared: 9.80665.
|
| Epsilon1 |
A small number useful for comparisons, 1e-1
|
| Epsilon10 |
A small number useful for comparisons, 1e-10
|
| Epsilon11 |
A small number useful for comparisons, 1e-11
|
| Epsilon12 |
A small number useful for comparisons, 1e-12
|
| Epsilon13 |
A small number useful for comparisons, 1e-13
|
| Epsilon14 |
A small number useful for comparisons, 1e-14
|
| Epsilon15 |
A small number useful for comparisons, 1e-15
|
| Epsilon16 |
A small number useful for comparisons, 1e-16
|
| Epsilon17 |
A small number useful for comparisons, 1e-17
|
| Epsilon18 |
A small number useful for comparisons, 1e-18
|
| Epsilon19 |
A small number useful for comparisons, 1e-19
|
| Epsilon2 |
A small number useful for comparisons, 1e-2
|
| Epsilon20 |
A small number useful for comparisons, 1e-20
|
| Epsilon3 |
A small number useful for comparisons, 1e-3
|
| Epsilon4 |
A small number useful for comparisons, 1e-4
|
| Epsilon5 |
A small number useful for comparisons, 1e-5
|
| Epsilon6 |
A small number useful for comparisons, 1e-6
|
| Epsilon7 |
A small number useful for comparisons, 1e-7
|
| Epsilon8 |
A small number useful for comparisons, 1e-8
|
| Epsilon9 |
A small number useful for comparisons, 1e-9
|
| FourPi |
Four PI.
|
| GoldenRatio |
The golden ratio.
|
| HalfPi |
Half of PI.
|
| MinutesPerDegree |
The number of minutes in a degree.
|
| PlancksConstant |
Planck's constant in Js.
|
| QuarterPi |
One quarter of PI.
|
| RadiansPerArcSecond |
The number of radians in one arc second.
|
| RadiansPerDegree |
The number of radians in a degree.
|
| SecondsPerDegree |
The number of seconds in a degree.
|
| SecondsPerMinute |
The number of seconds in a minute.
|
| SolarLuminosity2007Carroll |
Solar Luminosity in Watts: 3.839E26, taken from "An Introduction to Modern Astrophysics", by Carrol et. al, published 2007.
|
| SolarLuminosity2015IauResolutionB3 |
Solar Luminosity in Watts: 3.828E26, taken from
"Resolution B3 on recommended nominal conversion constants for selected solar and planetary properties", August 13, 2015.
|
| SpeedOfLight |
The speed of light in m/s: 299792458.0
|
| ThreeHalvesPi |
Three-halves PI.
|
| TwoPi |
Twice PI.
|
See Also