Abbreviations used in the STK Object Model

The following are some of the abbreviations most commonly used in the names of classes, interfaces and other types in the STK Object Model:

Abbreviation Description Example
Abs Absolute IAgVARK4th5th.MaxAbsError property
Accel Acceleration AgECvRegionAccessAccel
Ac Aircraft IAgAcGraphics
Alt Altitude AltLabelsVisible Property
Amp Amplitude OceanTideMinAmp property
AN Ascending Node AgClassicalLocationTimePastAN
Anim Animation AnimStep property
AOL Argument of Latitude IAgVAStateCalcRelAtAOLMaster
Arg Argument IAgVAStateCalcArgOfLat
Artic Articulation IAgVOModelArtic
Asc Ascending IAgVAStateCalcLonOfAscNode
Asymp Asymptote IAgVAStateCalcInAsympDec
AT Area target IAgATGraphics
Atmos Atmospheric AtmosModelName property
Att Attitude IAgVeAttProfile
Az Azimuth IAgVAStateCalcVelAz
Calc Calculation IAgVAScriptingCalcObject
Cb Central body IAgAccessCnstrCbObstruction
Ch Chain IAgChGfxStatic
Cd Drag Coefficient IAgVAStateCalcCd
Ck Radiation Pressure (Albedo/Thermal) Coefficient Ck property
Cmd Command IAgExecCmdResult
Cn Constellation IAgCnGraphics
Cr Solar Radiation Pressure (Spherical) Coefficient IAgVAStateCalcCr
Cnstr Constraint IAgAccessCnstrAngle
Config Configuration IAgScGlobeServerConfigData
Coord Coordinate CoordSystemName property
Cos Cosine IAgVAStateCalcCosOfVerticalFPA
Crdn Coordinates IAgCrdnSystem
Cv Coverage IAgCvAssetListCollection
DataPrv Data provider IAgDataPrvElement
Db Database IAgScGenDb
DC Astrogator Differential Corrector IAgVADCResultCollection
DE Astrogator Design Explorer Optimizer IAgVAProfileDEOptimizer
Dec Declination IAgVAStateCalcDeltaDec
Def Definition IAgFmDefinition
Dim Dimension IAgUnitPrefsDimCollection
Dir Direction AgEDirectionType.eDirEuler
Disp Display AgELogMsgDispID
Dist Distance DownRangeDist property
Dr Data provider result IAgDrDataSet
Ecc Eccentricity IAgVAStateCalcEccAnomaly
Elem Element IAgVAStateCalcCartesianElem
El or Elev Elevation IAgOrientationAzEl
Ephem Ephemeris EphemStart property
Err Error IAgVARK4th5th.MaxRelErr property
Fa Facility IAgFaGraphics
Fm Figure of merit IAgFmGraphics
FmDef Figure of merit definition IAgFmDefDataBestN
FPA Flight Path Angle IAgMixedSphericalFPAHorizontal
Gfx 2D graphics IAgChGfxStatic
Grav Gravity AgEVAGravParamSource
Gv Ground vehicle IAgGvGraphics
HPOP High precision orbit propagator IAgVeHPOPForceModelDrag
Inc Inclination eVAControlInitStateKeplerianInc
Info Information IAgComponentInfo
Init Initial AgEVAControlInitState
Jx J2 or J4 propagator IAgVeJxInitialState
LAN Longitude of the ascending node IAgOrientationAscNodeLAN
Lat Latitude IAgVAStateCalcArgLat
LLA Lat Lon Alt IAgLLAGeocentric
LLR Lat Lon Radius IAgVeImpactLLR
Lon Longitude IAgVAStateCalcLonOfAscNode
LOP Long-range Orbit Predictor propagator IAgVeLOPForceModel
Lt Line target IAgLtGraphics
Lv Launch vehicle IAgLvGraphics
Mag Magnitude IAgVAStateCalcCloseApproachMag
Max Maximum eVAControlInitStateMaxFuelMass
MCS Astrogator Mission Control Sequence IAgVAMCSSegmentCollection
Mil Military IAgStdMil2525bSymbols
Min Minimum MinPropagationTime property
Ms Missile IAgMsGraphics
Msg Message AgELogMsgDispID
Mto Multi track object IAgMto
Multi Multiple IAgExecMultiCmdResult
NA Navigation accuracy IAgFmNAMethod
Param Parameter AgEVAGravParamSource
Pl Planet IAgPlOrbitDisplayTime
PR Pitch-Roll AgDirectionPR
Proj Projection IAgSnProjDisplayDistance
Pt Point IAgPtargettVOModel
RAAN Right Ascension of Ascending Node IAgOrientationAscNodeRAAN
RA Right Ascension IAgVAStateCalcDeltaRA
Rad Radius IAgVAStateCalcRadOfApoapsis
Ref Reference AltitudeRef Property
Rel Relative IAgVARK4th5th.MaxRelError property
Rf Refraction IAgRfCoefficients
RK Runge-Kutta IAgVARK2nd3rd
Sa Satellite IAgSaGraphics
SAA South Atlantic Anomaly IAgVeGfxSAA
SAR Synthetic Aperture Radar IAgSnSARPattern
Sc Scenario IAgSc3dFont
Sh Ship IAgShGraphics
Sn Sensor IAgSnHalfPowerPattern
SnPt Sensor Pointing IAgSnPtFixed
SRP Solar Radiation Pressure IAgSRPModelSpherical
St Star IAgStGraphics
Std Standard IAgStdMil2525bSymbols
Temp Temperature ReferenceTemp property
Tm Time IAgDisplayTm
Trans Transformation IAgVOModelTrans
UI User Interface AllowUI Property
UnitPrefs Unit preferences IAgUnitPrefsDimCollection
VA Astrogator propagator related API IAgVACbEphemerisFile
Ve Vehicle (satellite, ground vehicle, aircraft, etc..) IAgVeAttitude
Vel Velocity IAgVAStateCalcVelAz
VO 3D graphics IAgAcVO
Vx x component of velocity vector eVAControlInitStateCartesianVx
Vy y component of velocity vector eVAControlInitStateCartesianVy
Vz z component of velocity vector eVAControlInitStateCartesianVz
W Argument of Periapsis eVAControlInitStateKeplerianW
WayPt Waypoint IAgVeWayPtAltitudeRefTerrain
YPR Yaw-Pitch Roll IAgOrientationYPRAngles

 

STK Engine for UNIX 11.2