Satellite Class Reference

#include <satellite.h>

Inheritance diagram for Satellite:

Public Member Functions
	Satellite (const QString &name, const QString &line1, const QString &line2)
virtual	~Satellite () override=default
double	altitude () const
Satellite *	clone () const override
QString	id () const
void	initPopupMenu (KSPopupMenu *pmenu) override
bool	isVisible ()
double	range () const
bool	selected ()
void	setSelected (bool selected)
QString	sgp4ErrorString (int code)
QString	tle () const
int	updatePos ()
double	velocity () const
Public Member Functions inherited from SkyObject
	SkyObject (int t, double r, double d, float m=0.0, const QString &n=QString(), const QString &n2=QString(), const QString &lname=QString())
	SkyObject (int t=TYPE_UNKNOWN, dms r=dms(0.0), dms d=dms(0.0), float m=0.0, const QString &n=QString(), const QString &n2=QString(), const QString &lname=QString())
virtual	~SkyObject () override=default
virtual UID	getUID () const
bool	hashBeenUpdated ()
bool	hasLongName () const
bool	hasName () const
bool	hasName2 () const
bool	isSolarSystem () const
virtual double	labelOffset () const
virtual QString	labelString () const
virtual QString	longname (void) const
float	mag () const
QString	messageFromTitle (const QString &imageTitle) const
virtual QString	name (void) const
QString	name2 (void) const
virtual double	pa () const
SkyPoint	recomputeCoords (const KStarsDateTime &dt, const GeoLocation *geo=nullptr) const
SkyPoint	recomputeHorizontalCoords (const KStarsDateTime &dt, const GeoLocation *geo) const
QTime	riseSetTime (const KStarsDateTime &dt, const GeoLocation *geo, bool rst, bool exact=true) const
dms	riseSetTimeAz (const KStarsDateTime &dt, const GeoLocation *geo, bool rst) const
QTime	riseSetTimeUT (const KStarsDateTime &dt, const GeoLocation *geo, bool rst, bool exact=true) const
void	setLongName (const QString &longname=QString())
void	setType (int t)
void	showPopupMenu (KSPopupMenu *pmenu, const QPoint &pos)
dms	transitAltitude (const KStarsDateTime &dt, const GeoLocation *geo) const
QTime	transitTime (const KStarsDateTime &dt, const GeoLocation *geo) const
QTime	transitTimeUT (const KStarsDateTime &dt, const GeoLocation *geo) const
QString	translatedLongName () const
QString	translatedName () const
QString	translatedName2 () const
int	type (void) const
QString	typeName () const
Public Member Functions inherited from SkyPoint
	SkyPoint ()
	SkyPoint (const CachingDms &r, const CachingDms &d)
	SkyPoint (const dms &r, const dms &d)
	SkyPoint (double r, double d)
void	aberrate (const KSNumbers *num, bool reverse=false)
void	addEterms (void)
double	airmass () const
const dms &	alt () const
dms	altRefracted () const
dms	angularDistanceTo (const SkyPoint *sp, double *const positionAngle=nullptr) const
void	apparentCoord (long double jd0, long double jdf)
const dms &	az () const
void	B1950ToJ2000 (void)
bool	bendlight ()
SkyPoint	catalogueCoord (long double jdf)
bool	checkBendLight ()
bool	checkCircumpolar (const dms *gLat) const
const CachingDms &	dec () const
const CachingDms &	dec0 () const
SkyPoint	deprecess (const KSNumbers *num, long double epoch=J2000)
void	Equatorial1950ToGalactic (dms &galLong, dms &galLat)
void	EquatorialToHorizontal (const CachingDms *LST, const CachingDms *lat)
void	EquatorialToHorizontal (const dms *LST, const dms *lat)
SkyPoint	Eterms (void)
void	findEcliptic (const CachingDms *Obliquity, dms &EcLong, dms &EcLat)
void	GalacticToEquatorial1950 (const dms *galLong, const dms *galLat)
long double	getLastPrecessJD () const
void	HorizontalToEquatorial (const dms *LST, const dms *lat)
bool	isValid () const
void	J2000ToB1950 (void)
double	maxAlt (const dms &lat) const
double	minAlt (const dms &lat) const
SkyPoint	moveAway (const SkyPoint &from, double dist) const
void	nutate (const KSNumbers *num, const bool reverse=false)
bool	operator== (SkyPoint &p) const
dms	parallacticAngle (const CachingDms &LST, const CachingDms &lat)
void	precessFromAnyEpoch (long double jd0, long double jdf)
const CachingDms &	ra () const
const CachingDms &	ra0 () const
void	set (const dms &r, const dms &d)
void	setAlt (dms alt)
void	setAlt (double alt)
void	setAltRefracted (dms alt_apparent)
void	setAltRefracted (double alt_apparent)
void	setAz (dms az)
void	setAz (double az)
void	setDec (const CachingDms &d)
void	setDec (dms d)
void	setDec (double d)
void	setDec0 (const CachingDms &d)
void	setDec0 (dms d)
void	setDec0 (double d)
void	setFromEcliptic (const CachingDms *Obliquity, const dms &EcLong, const dms &EcLat)
void	setRA (const CachingDms &r)
void	setRA (dms &r)
void	setRA (double r)
void	setRA0 (CachingDms r)
void	setRA0 (dms r)
void	setRA0 (double r)
void	subtractEterms (void)
virtual void	updateCoords (const KSNumbers *num, bool includePlanets=true, const CachingDms *lat=nullptr, const CachingDms *LST=nullptr, bool forceRecompute=false)
virtual void	updateCoordsNow (const KSNumbers *num)
double	vGeocentric (double vhelio, long double jd)
double	vGeoToVHelio (double vgeo, long double jd)
double	vHeliocentric (double vlsr, long double jd)
double	vHelioToVlsr (double vhelio, long double jd)
double	vREarth (long double jd0)
double	vRSite (double vsite[3])
double	vRSun (long double jd)
double	vTopocentric (double vgeo, double vsite[3])
double	vTopoToVGeo (double vtopo, double vsite[3])

Additional Inherited Members
Public Types inherited from SkyObject
enum	TYPE {   STAR = 0 , CATALOG_STAR = 1 , PLANET = 2 , OPEN_CLUSTER = 3 ,   GLOBULAR_CLUSTER = 4 , GASEOUS_NEBULA = 5 , PLANETARY_NEBULA = 6 , SUPERNOVA_REMNANT = 7 ,   GALAXY = 8 , COMET = 9 , ASTEROID = 10 , CONSTELLATION = 11 ,   MOON = 12 , ASTERISM = 13 , GALAXY_CLUSTER = 14 , DARK_NEBULA = 15 ,   QUASAR = 16 , MULT_STAR = 17 , RADIO_SOURCE = 18 , SATELLITE = 19 ,   SUPERNOVA = 20 , NUMBER_OF_KNOWN_TYPES = 21 , TYPE_UNKNOWN = 255 }
typedef qint64	UID
Static Public Member Functions inherited from SkyObject
static QString	typeName (const int t)
Static Public Member Functions inherited from SkyPoint
static dms	findAltitude (const SkyPoint *p, const KStarsDateTime &dt, const GeoLocation *geo, const double hour=0)
static dms	refract (const dms alt, bool conditional=true)
static double	refract (const double alt, bool conditional=true)
static double	refractionCorr (double alt)
static SkyPoint	timeTransformed (const SkyPoint *p, const KStarsDateTime &dt, const GeoLocation *geo, const double hour=0)
static dms	unrefract (const dms alt, bool conditional=true)
static double	unrefract (const double alt, bool conditional=true)
Static Public Attributes inherited from SkyObject
static const UID	invalidUID = ~0
static const UID	UID_DEEPSKY = 2
static const UID	UID_GALAXY = 1
static const UID	UID_SOLARSYS = 3
static const UID	UID_STAR = 0
Static Public Attributes inherited from SkyPoint
static const double	altCrit = -1.0
static bool	implementationIsLibnova = false
Protected Member Functions inherited from SkyObject
void	setMag (float m)
void	setName (const QString &name)
void	setName2 (const QString &name2=QString())
Protected Member Functions inherited from SkyPoint
void	precess (const KSNumbers *num)
Protected Attributes inherited from SkyObject
bool	has_been_updated = true
QString	LongName
QString	Name
QString	Name2
Protected Attributes inherited from SkyPoint
long double	lastPrecessJD { 0 }

Detailed Description

Represents an artificial satellites.

Author

Jérôme SONRIER

Version

0.1

Definition at line 22 of file satellite.h.

Constructor & Destructor Documentation

Satellite()

Satellite::Satellite	(	const QString &	name,
		const QString &	line1,
		const QString &	line2 )

Constructor.

Definition at line 48 of file satellite.cpp.

~Satellite()

virtual Satellite::~Satellite ( )

overridevirtualdefault

Destructor.

Member Function Documentation

altitude()

double Satellite::altitude

(

)

const

Returns

Satellite altitude in km

Definition at line 1323 of file satellite.cpp.

clone()

Satellite * Satellite::clone ( ) const

overridevirtual

Returns

a clone of this object

Note

See SkyObject::clone()

Reimplemented from SkyObject.

Definition at line 96 of file satellite.cpp.

id()

QString Satellite::id

(

)

const

Returns

Satellite international designator

Definition at line 1333 of file satellite.cpp.

initPopupMenu()

void Satellite::initPopupMenu ( KSPopupMenu * pmenu )

overridevirtual

Initialize the popup menut.

This function should call correct initialization function in KSPopupMenu. By overloading the function, we don't have to check the object type when we need the menu.

Reimplemented from SkyObject.

Definition at line 1309 of file satellite.cpp.

isVisible()

bool Satellite::isVisible

(

)

Returns

True if the satellite is visible (above horizon, in the sunlight and sun at least 12° under horizon)

Definition at line 1294 of file satellite.cpp.

range()

double Satellite::range

(

)

const

Returns

Satellite range from observer in km

Definition at line 1328 of file satellite.cpp.

selected()

bool Satellite::selected

(

)

Returns

True if the satellite is selected

Definition at line 1299 of file satellite.cpp.

setSelected()

void Satellite::setSelected

(

bool

selected

)

Select or not the satellite.

Definition at line 1304 of file satellite.cpp.

sgp4ErrorString()

QString Satellite::sgp4ErrorString

(

int

code

)

sgp4ErrorString Get error string associated with sgp4 calculation failure

Parameters

code	error code as returned from sgp4() function

Returns

error string

Definition at line 1232 of file satellite.cpp.

tle()

QString Satellite::tle

(

)

const

Returns

Satellite TLE

Definition at line 1338 of file satellite.cpp.

updatePos()

int Satellite::updatePos

(

)

Update satellite position.

Definition at line 706 of file satellite.cpp.

velocity()

double Satellite::velocity

(

)

const

Returns

Satellite velocity in km/s

Definition at line 1318 of file satellite.cpp.

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The documentation for this class was generated from the following files:

• satellite.h
• satellite.cpp