Examples with UT1Scale - org.orekit.time.UT1Scale

Example 26 with UT1Scale

use of org.orekit.time.UT1Scale in project Orekit by CS-SI.

the class IERSConventionsTest method testGMSTRate1996.

@Test
public void testGMSTRate1996() throws OrekitException {
    final UT1Scale ut1 = TimeScalesFactory.getUT1(IERSConventions.IERS_1996, true);
    checkGMSTRate(IERSConventions.IERS_1996.getGMSTFunction(ut1), IERSConventions.IERS_1996.getGMSTRateFunction(ut1), AbsoluteDate.J2000_EPOCH.shiftedBy(-0.4 * Constants.JULIAN_DAY), 0.8 * Constants.JULIAN_DAY, 600.0, 10.0, 8.0e-13);
}

Also used : UT1Scale(org.orekit.time.UT1Scale) Test(org.junit.Test)

Aggregations

UT1Scale (org.orekit.time.UT1Scale)26 Test (org.junit.Test)24 AbsoluteDate (org.orekit.time.AbsoluteDate)14 TimeScale (org.orekit.time.TimeScale)12 NormalizedSphericalHarmonicsProvider (org.orekit.forces.gravity.potential.NormalizedSphericalHarmonicsProvider)10 Frame (org.orekit.frames.Frame)9 FieldAbsoluteDate (org.orekit.time.FieldAbsoluteDate)9 ForceModel (org.orekit.forces.ForceModel)8 SpacecraftState (org.orekit.propagation.SpacecraftState)8 KeplerianOrbit (org.orekit.orbits.KeplerianOrbit)7 Orbit (org.orekit.orbits.Orbit)7 FieldSpacecraftState (org.orekit.propagation.FieldSpacecraftState)6 AbstractLegacyForceModelTest (org.orekit.forces.AbstractLegacyForceModelTest)5 FieldCartesianOrbit (org.orekit.orbits.FieldCartesianOrbit)5 NormalizedSphericalHarmonics (org.orekit.forces.gravity.potential.NormalizedSphericalHarmonicsProvider.NormalizedSphericalHarmonics)3 IERSConventions (org.orekit.utils.IERSConventions)3 Field (java.lang.reflect.Field)2 Rotation (org.hipparchus.geometry.euclidean.threed.Rotation)2 LofOffset (org.orekit.attitudes.LofOffset)2 AstronomicalAmplitudeReader (org.orekit.forces.gravity.potential.AstronomicalAmplitudeReader)2