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Class JObserve.Constants 

java.lang.Object
   |
   +----JObserve.Constants
public class Constants
extends Object
Various mathematical and physical constants. This class consists of static member variables giving the values of various constants mostly related to precession, angle conversion, and time keeping.

Variable Index

o B1900
JD of mean Epoch 1900.0
o DegreesPerRadian
Degrees per radian
o HoursPerRadian
Hours per radian
o J2000
JD of mean Epoch 2000.0
o JulianCenturyDays
Number of days in a Julian Century
o LightSpeed
Speed of light (m/sec)
o MinutesArcPerRadian
Arcminutes per Radian
o MinutesTimePerRadian
Minutes of time per radian
o MJD0
Modified Julian Date of the standate equinox and epoch B1850
o MJDB
Modified Julian Date of reference B1950
o MJDJ
Modified Julian Date of reference J2000
o MJDOffset
Offset of mjd from Julian date
o RadiansPerDegree
Radians per degree
o RadiansPerHour
Radians per hour
o RadiansPerMinuteArc
Radians per arcminute
o RadiansPerMinuteTime
Radians per minute of time
o RadiansPerSecondArc
Radians to arcseconds conversion factor
o RadiansPerSecondTime
Radians to time seconds conversion factor
o SecondsArcPerRadian
Arcseconds per radian
o SecondsPerDay
Seconds per day
o SecondsTimePerRadian
Seconds of time per radian
o SiderealPerSolar
Ratio of siderial time units to solar
o SolarPerSidereal
Ratio of solar time units to siderial
o TropicalCenturyDays
Days per Tropical Century

Constructor Index

o Constants()

Variables

o LightSpeed 
 public static final double LightSpeed
Speed of light (m/sec)

o DegreesPerRadian 
 public static final double DegreesPerRadian
Degrees per radian

o MinutesArcPerRadian 
 public static final double MinutesArcPerRadian
Arcminutes per Radian

o SecondsArcPerRadian 
 public static final double SecondsArcPerRadian
Arcseconds per radian

o RadiansPerDegree 
 public static final double RadiansPerDegree
Radians per degree

o RadiansPerMinuteArc 
 public static final double RadiansPerMinuteArc
Radians per arcminute

o RadiansPerSecondArc 
 public static final double RadiansPerSecondArc
Radians to arcseconds conversion factor

o HoursPerRadian 
 public static final double HoursPerRadian
Hours per radian

o MinutesTimePerRadian 
 public static final double MinutesTimePerRadian
Minutes of time per radian

o SecondsTimePerRadian 
 public static final double SecondsTimePerRadian
Seconds of time per radian

o RadiansPerHour 
 public static final double RadiansPerHour
Radians per hour

o RadiansPerMinuteTime 
 public static final double RadiansPerMinuteTime
Radians per minute of time

o RadiansPerSecondTime 
 public static final double RadiansPerSecondTime
Radians to time seconds conversion factor

o SecondsPerDay 
 public static final double SecondsPerDay
Seconds per day

o TropicalCenturyDays 
 public static final double TropicalCenturyDays
Days per Tropical Century

o JulianCenturyDays 
 public static final double JulianCenturyDays
Number of days in a Julian Century

o SiderealPerSolar 
 public static final double SiderealPerSolar
Ratio of siderial time units to solar

o SolarPerSidereal 
 public static final double SolarPerSidereal
Ratio of solar time units to siderial

o MJD0 
 public static final double MJD0
Modified Julian Date of the standate equinox and epoch B1850

o MJDB 
 public static final double MJDB
Modified Julian Date of reference B1950

o MJDJ 
 public static final double MJDJ
Modified Julian Date of reference J2000

o MJDOffset 
 public static final double MJDOffset
Offset of mjd from Julian date

o B1900 
 public static final double B1900
JD of mean Epoch 1900.0

o J2000 
 public static final double J2000
JD of mean Epoch 2000.0

Constructors

o Constants 
 public Constants()

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