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sgp4
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Changed QOMS2T constant

feature/19
Daniel Warner 2011-04-03 00:02:51 +01:00
parent ae8383d316
commit 63e66d8919
1 changed files with 3 additions and 1 deletions
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SGDP4.cpp
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@ -26,6 +26,7 @@ void SGDP4::SetConstants(EnumConstants constants) {
constants_.XJ3 = -0.00000253881; constants_.XJ3 = -0.00000253881;
constants_.XJ4 = -0.00000165597; constants_.XJ4 = -0.00000165597;
constants_.J3OJ2 = constants_.XJ3 / constants_.XJ2; constants_.J3OJ2 = constants_.XJ3 / constants_.XJ2;
constants_.QOMS2T = 1.88027916e-9;
break; break;
case CONSTANTS_WGS72: case CONSTANTS_WGS72:
constants_.MU = 398600.8; constants_.MU = 398600.8;
@ -35,6 +36,7 @@ void SGDP4::SetConstants(EnumConstants constants) {
constants_.XJ3 = -0.00000253881; constants_.XJ3 = -0.00000253881;
constants_.XJ4 = -0.00000165597; constants_.XJ4 = -0.00000165597;
constants_.J3OJ2 = constants_.XJ3 / constants_.XJ2; constants_.J3OJ2 = constants_.XJ3 / constants_.XJ2;
constants_.QOMS2T = 1.880279159015270643865e-9;
break; break;
case CONSTANTS_WGS84: case CONSTANTS_WGS84:
constants_.MU = 398600.5; constants_.MU = 398600.5;
@ -44,6 +46,7 @@ void SGDP4::SetConstants(EnumConstants constants) {
constants_.XJ3 = -0.00000253215306; constants_.XJ3 = -0.00000253215306;
constants_.XJ4 = -0.00000161098761; constants_.XJ4 = -0.00000161098761;
constants_.J3OJ2 = constants_.XJ3 / constants_.XJ2; constants_.J3OJ2 = constants_.XJ3 / constants_.XJ2;
constants_.QOMS2T = pow((120.0 - 78.0) / constants_.XKMPER, 4.0);
break; break;
default: default:
throw new SatelliteException("Unrecognised constant value"); throw new SatelliteException("Unrecognised constant value");
@ -52,7 +55,6 @@ void SGDP4::SetConstants(EnumConstants constants) {
constants_.S = constants_.AE + 78.0 / constants_.XKMPER; constants_.S = constants_.AE + 78.0 / constants_.XKMPER;
constants_.CK2 = constants_.XJ2 / 2.0; constants_.CK2 = constants_.XJ2 / 2.0;
constants_.CK4 = -3.0 * constants_.XJ4 / 8.0; constants_.CK4 = -3.0 * constants_.XJ4 / 8.0;
constants_.QOMS2T = pow((120.0 - 78.0) / constants_.XKMPER, 4.0);
} }
void SGDP4::SetTle(const Tle& tle) { void SGDP4::SetTle(const Tle& tle) {