JPLBody Class Reference

#include <orsa_body.h>

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List of all members.

Public Member Functions

 JPLBody ()
 JPLBody (const JPL_planets p, const Date &epoch)
void SetEpoch (const UniverseTypeAwareTime &)
const UniverseTypeAwareTimeEpoch () const
const UniverseTypeAwareTimeGetEpoch () const
const std::string & name () const
double mass () const
double mu () const
bool has_zero_mass () const
double radius () const
JPL_planets JPLPlanet () const
double J2 () const
double J3 () const
double J4 () const
double C22 () const
double C31 () const
double C32 () const
double C33 () const
double C41 () const
double C42 () const
double C43 () const
double C44 () const
double S31 () const
double S32 () const
double S33 () const
double S41 () const
double S42 () const
double S43 () const
double S44 () const
const Vectorposition () const
const Vectorvelocity () const
void AddToPosition (const Vector &v)
void AddToVelocity (const Vector &v)
void SetPosition (const Vector &v)
void SetPosition (const double x, const double y, const double z)
void SetVelocity (const Vector &v)
void SetVelocity (const double x, const double y, const double z)
Vector Body::distanceVector (const Body &b) const
double distance (const Body &b) const
Vector DistanceVector (const Body &b) const
double Distance (const Body &b) const
double KineticEnergy () const
unsigned int BodyId () const
bool operator< (const Body &b) const

Protected Attributes

UniverseTypeAwareTime epoch
BodyConstantsbc
Vector _position
Vector _velocity

Constructor & Destructor Documentation

JPLBody  ) 
 

Definition at line 424 of file orsa_body.cc.

References orsa::JPL_planet_name(), orsa::local_mass(), orsa::NONE, and orsa::radius().

00424                    : BodyWithEpoch(JPL_planet_name(NONE),local_mass(NONE),orsa::radius(NONE),NONE) {
00425     
00426   }

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JPLBody const JPL_planets  p,
const Date epoch
 

Definition at line 398 of file orsa_body.cc.

References JPLFile::GetEph(), orsa::jpl_file, orsa::JPL_planet_name(), Body::JPLPlanet(), orsa::local_C22(), orsa::local_C31(), orsa::local_C32(), orsa::local_C33(), orsa::local_C41(), orsa::local_C42(), orsa::local_C43(), orsa::local_C44(), orsa::local_J2(), orsa::local_J3(), orsa::local_J4(), orsa::local_mass(), orsa::local_S31(), orsa::local_S32(), orsa::local_S33(), orsa::local_S41(), orsa::local_S42(), orsa::local_S43(), orsa::local_S44(), and orsa::radius().

00398                                                       : BodyWithEpoch(JPL_planet_name(p),
00399                                                                         local_mass(p),
00400                                                                         orsa::radius(p),
00401                                                                         p,
00402                                                                         d,
00403                                                                         local_J2(p),
00404                                                                         local_J3(p),
00405                                                                         local_J4(p),
00406                                                                         local_C22(p),
00407                                                                         local_C31(p),
00408                                                                         local_C32(p),
00409                                                                         local_C33(p),
00410                                                                         local_C41(p),
00411                                                                         local_C42(p),
00412                                                                         local_C43(p),
00413                                                                         local_C44(p),
00414                                                                         local_S31(p),
00415                                                                         local_S32(p),
00416                                                                         local_S33(p),
00417                                                                         local_S41(p),
00418                                                                         local_S42(p),
00419                                                                         local_S43(p),
00420                                                                         local_S44(p)) {
00421     jpl_file->GetEph(epoch,JPLPlanet(),_position,_velocity);    
00422   }

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Member Function Documentation

void AddToPosition const Vector v  )  [inline, inherited]
 

Definition at line 176 of file orsa_body.h.

References Body::_position.

00176 { _position += v; }

void AddToVelocity const Vector v  )  [inline, inherited]
 

Definition at line 177 of file orsa_body.h.

References Body::_velocity.

00177 { _velocity += v; }

Vector Body::distanceVector const Body b  )  const [inline, inherited]
 

Definition at line 186 of file orsa_body.h.

References Body::Body::distanceVector(), and Body::position().

Referenced by Body::Body::distanceVector().

00186 { return b.position()-position(); }

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unsigned int BodyId  )  const [inline, inherited]
 

Definition at line 196 of file orsa_body.h.

00196 { return bc->BodyId(); }

double C22  )  const [inline, inherited]
 

Definition at line 157 of file orsa_body.h.

References Body::bc, and BodyConstants::C22().

00157 { return bc->C22(); }

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double C31  )  const [inline, inherited]
 

Definition at line 158 of file orsa_body.h.

References Body::bc, and BodyConstants::C31().

00158 { return bc->C31(); }

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double C32  )  const [inline, inherited]
 

Definition at line 159 of file orsa_body.h.

References Body::bc, and BodyConstants::C32().

00159 { return bc->C32(); }

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double C33  )  const [inline, inherited]
 

Definition at line 160 of file orsa_body.h.

References Body::bc, and BodyConstants::C33().

00160 { return bc->C33(); }

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double C41  )  const [inline, inherited]
 

Definition at line 161 of file orsa_body.h.

References Body::bc, and BodyConstants::C41().

00161 { return bc->C41(); }

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double C42  )  const [inline, inherited]
 

Definition at line 162 of file orsa_body.h.

References Body::bc, and BodyConstants::C42().

00162 { return bc->C42(); }

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double C43  )  const [inline, inherited]
 

Definition at line 163 of file orsa_body.h.

References Body::bc, and BodyConstants::C43().

00163 { return bc->C43(); }

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double C44  )  const [inline, inherited]
 

Definition at line 164 of file orsa_body.h.

References Body::bc, and BodyConstants::C44().

00164 { return bc->C44(); }

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double Distance const Body b  )  const [inline, inherited]
 

Definition at line 191 of file orsa_body.h.

00191 { return distance(b); }

double distance const Body b  )  const [inline, inherited]
 

Definition at line 187 of file orsa_body.h.

References Vector::Length().

00187 { return distanceVector(b).Length(); }

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Vector DistanceVector const Body b  )  const [inline, inherited]
 

Definition at line 190 of file orsa_body.h.

00190 { return distanceVector(b); }

const UniverseTypeAwareTime& Epoch  )  const [inline, inherited]
 

Definition at line 249 of file orsa_body.h.

00249 { return epoch; }

const UniverseTypeAwareTime& GetEpoch  )  const [inline, inherited]
 

Definition at line 250 of file orsa_body.h.

00250 { return epoch; }

bool has_zero_mass  )  const [inline, inherited]
 

Definition at line 151 of file orsa_body.h.

References Body::bc, and BodyConstants::has_zero_mass().

00151 { return bc->has_zero_mass(); }

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double J2  )  const [inline, inherited]
 

Definition at line 154 of file orsa_body.h.

References Body::bc, and BodyConstants::J2().

00154 { return bc->J2(); }

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double J3  )  const [inline, inherited]
 

Definition at line 155 of file orsa_body.h.

References Body::bc, and BodyConstants::J3().

00155 { return bc->J3(); }

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double J4  )  const [inline, inherited]
 

Definition at line 156 of file orsa_body.h.

References Body::bc, and BodyConstants::J4().

00156 { return bc->J4(); }

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JPL_planets JPLPlanet  )  const [inline, inherited]
 

Definition at line 153 of file orsa_body.h.

References Body::bc, and BodyConstants::JPLPlanet().

Referenced by JPLBody::JPLBody(), and JPLBody::SetEpoch().

00153 { return bc->JPLPlanet(); }

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double KineticEnergy  )  const [inline, inherited]
 

Definition at line 193 of file orsa_body.h.

00193 { return (bc->mass() * _velocity.LengthSquared() / 2.0); }

double mass  )  const [inline, inherited]
 

Definition at line 149 of file orsa_body.h.

References Body::bc, and BodyConstants::mass().

Referenced by TLEFile::Read().

00149 { return bc->mass(); };

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double mu  )  const [inline, inherited]
 

Definition at line 150 of file orsa_body.h.

References Body::bc, and BodyConstants::mu().

00150 { return bc->mu(); };

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const std::string& name  )  const [inline, inherited]
 

Definition at line 148 of file orsa_body.h.

References Body::bc, and BodyConstants::name().

Referenced by Body::Body().

00148 { return bc->name(); };

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bool operator< const Body b  )  const [inline, inherited]
 

Definition at line 200 of file orsa_body.h.

00200 { return b.mass() < mass(); }

const Vector& position  )  const [inline, inherited]
 

Definition at line 173 of file orsa_body.h.

References Body::_position.

Referenced by Body::Body(), Body::Body::distanceVector(), orsa::Compute_Gauss(), Frame::ForceJPLEphemerisData(), and TLEFile::Read().

00173 { return _position; }   

double radius  )  const [inline, inherited]
 

Definition at line 152 of file orsa_body.h.

References Body::bc, and BodyConstants::radius().

00152 { return bc->radius(); };

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double S31  )  const [inline, inherited]
 

Definition at line 165 of file orsa_body.h.

References Body::bc, and BodyConstants::S31().

00165 { return bc->S31(); }

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double S32  )  const [inline, inherited]
 

Definition at line 166 of file orsa_body.h.

References Body::bc, and BodyConstants::S32().

00166 { return bc->S32(); }

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double S33  )  const [inline, inherited]
 

Definition at line 167 of file orsa_body.h.

References Body::bc, and BodyConstants::S33().

00167 { return bc->S33(); }

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double S41  )  const [inline, inherited]
 

Definition at line 168 of file orsa_body.h.

References Body::bc, and BodyConstants::S41().

00168 { return bc->S41(); }

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double S42  )  const [inline, inherited]
 

Definition at line 169 of file orsa_body.h.

References Body::bc, and BodyConstants::S42().

00169 { return bc->S42(); }

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double S43  )  const [inline, inherited]
 

Definition at line 170 of file orsa_body.h.

References Body::bc, and BodyConstants::S43().

00170 { return bc->S43(); }

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double S44  )  const [inline, inherited]
 

Definition at line 171 of file orsa_body.h.

References Body::bc, and BodyConstants::S44().

00171 { return bc->S44(); }

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void SetEpoch const UniverseTypeAwareTime  )  [virtual]
 

Reimplemented from BodyWithEpoch.

Definition at line 437 of file orsa_body.cc.

References JPLFile::GetEph(), orsa::jpl_file, and Body::JPLPlanet().

00437                                                         {
00438     epoch = t;
00439     jpl_file->GetEph(epoch,JPLPlanet(),_position,_velocity);    
00440   }

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void SetPosition const double  x,
const double  y,
const double  z
[inline, inherited]
 

Definition at line 180 of file orsa_body.h.

References Body::SetPosition().

00180 { Vector v(x,y,z); SetPosition(v); }

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void SetPosition const Vector v  )  [inline, inherited]
 

Definition at line 179 of file orsa_body.h.

References Body::_position.

Referenced by OptimizedOrbitPositions::PropagatedOrbit(), orsa::PropagatedSky_J2000(), and Body::SetPosition().

00179 { _position = v; }

void SetVelocity const double  x,
const double  y,
const double  z
[inline, inherited]
 

Definition at line 183 of file orsa_body.h.

References Body::SetVelocity().

00183 { Vector v(x,y,z); SetVelocity(v); }

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void SetVelocity const Vector v  )  [inline, inherited]
 

Definition at line 182 of file orsa_body.h.

References Body::_velocity.

Referenced by OptimizedOrbitPositions::PropagatedOrbit(), orsa::PropagatedSky_J2000(), and Body::SetVelocity().

00182 { _velocity = v; }

const Vector& velocity  )  const [inline, inherited]
 

Definition at line 174 of file orsa_body.h.

References Body::_velocity.

Referenced by Body::Body(), Frame::ForceJPLEphemerisData(), and TLEFile::Read().

00174 { return _velocity; }


Member Data Documentation

Vector _position [protected, inherited]
 

Definition at line 206 of file orsa_body.h.

Referenced by Body::AddToPosition(), Body::Body(), Body::operator=(), Body::position(), and Body::SetPosition().

Vector _velocity [protected, inherited]
 

Definition at line 206 of file orsa_body.h.

Referenced by Body::AddToVelocity(), Body::Body(), Body::operator=(), Body::SetVelocity(), and Body::velocity().

BodyConstants* bc [protected, inherited]
 

Definition at line 203 of file orsa_body.h.

Referenced by Body::Body(), Body::C22(), Body::C31(), Body::C32(), Body::C33(), Body::C41(), Body::C42(), Body::C43(), Body::C44(), Body::has_zero_mass(), Body::J2(), Body::J3(), Body::J4(), Body::JPLPlanet(), Body::mass(), Body::mu(), Body::name(), Body::operator=(), Body::radius(), Body::S31(), Body::S32(), Body::S33(), Body::S41(), Body::S42(), Body::S43(), Body::S44(), and Body::~Body().

UniverseTypeAwareTime epoch [protected, inherited]
 

Definition at line 258 of file orsa_body.h.


The documentation for this class was generated from the following files:
Generated on Tue Jan 11 15:28:08 2005 for liborsa by  doxygen 1.4.0