| Name | Description |
|---|---|
| Active Constraints | Lists active constraint set for the selected object. |
| Angles | Used to report angle and its time rate of change rate. Angle must be defined in the Vector Geometry Tool. |
| Axes Choose Axes | Used to report orientation and angular velocity of the selected set of axes relative to a specified reference set of axes. Both sets of axes must be defined in the Vector Geometry Tool. |
| CB Inertial To Fixed Quaternions | Orientation of central body fixed coordinate axes. The orientation can be requested relative to a variety of inertial coordinate axes. Nominally, the axes J2000, TrueOfDate, and MeanOfDate are supported, although some central bodies (notably the Earth and Sun) have more. The following lists the axes available for Earth. |
| Collection of Interval Lists | A time component that produces a collection of related interval lists. |
| Condition | Condition placing bounds on a specific scalar. |
| Condition Set | Defines a set of conditions for when the elapsed time falls within the specified time. |
| Crdn Available Times | Time intervals for which a Vector Geometry Tool component for the object is available. |
| Data Provider Detail | Data Provider Detail - hierarchically list the available data providers and all of the included elements |
| Data Provider Summary | Data Provider Summary - a list of all available data providers |
| EOP Table Data | Earth Orientation information from the EOP file. |
| EOP Table Summary | Information about the Earth Orientation Parameter (EOP) file. |
| Earth Fixed Frame | The attitude of the Earth fixed frame. |
| External File Locations | Intended to be used as a key when combined with the "External Files" data provider in a report. Defines several base directory locations. |
| External Files | Gives a summary of what files are used by the scenario. This is not an all inclusive list, but does list what files are taken into consideration when you author a VDF. |
| Flux File Data | Daily Solar Flux data reported from the Solar Flux file. F10.7 index is a measure of the noise level generated by the sun at a wavelength of 10.7 cm at the earth's orbit. Ap is an index of planetary geomagnetic activity based on data from a set of specific stations. Kp is a quasi-logarithmic planetary index ranging from 0 to 9 of geomagnetic activity based on data from a set of specific stations. |
| Flux File Summary | Information about the Solar Flux File that contains Solar Flux data. F10.7 index is a measure of the noise level generated by the sun at a wavelength of 10.7 cm at the earth's orbit. Ap is an index of planetary geomagnetic activity based on data from a set of specific stations. |
| Formatted Dates | Gives a list of times in different formats. |
| ICRF Angles | International Celestial Reference Frame. The ICRF is the best realization of an inertial frame constructed to date, and thus represents an improvement upon the theory behind the J2000 frame. While the ICRF and J2000 frames themselves are very close, they are not identical; moreover, the J2000 frame rotates (very slowly) over time with respect to the ICRF frame. |
| Install Info | Lists install directory information. |
| Interval | A time component that produces a single interval of time. |
| Interval List | A time component that produces an ordered list of time intervals. |
| J2000 Angles | Earth Orientation information based on J2000 system. |
| Leap Second Database | Leap Second information from the leap second file. |
| License Comparison | A summary of the licenses the user had when the scenario was created compared with the licenses the user currently has. This data provider makes no attempt to determine which licenses are actually exercised by the scenario. |
| Object Names | The list of all objects currently in the Scenario. |
| Out Of Date TLE | Lists out of date TLEs for a selected file and date. |
| Parameter Set Attitude | The Attitude parameter set defines orientation of one set of Axes from VGT relative to another. This parameter includes the following sub-sets: Quaternion, Euler, DCM and AngleAxis. Quaternion includes four quaternion elements Q1, Q2, Q3, Q4. Euler includes all 12 sequences where within each there are three angles: A, B, C. DCM includes all nine elements of the direction cosine matrix; e.g., XX, XY, etc. AngleAxis includes X, Y, Z components of the unit axis of rotation and RotationAngle. |
| Parameter Set Orbit | The Orbit parameter set defines orbital element sets for a Point from VGT orbiting the specified Central Body in the specified coordinate System. Element sets include: Cartesian, Classical, Delaunay, Spherical and Equinoctial (Posigrade and Retrograde). |
| Parameter Set Trajectory | The Trajectory parameter set defines the position of a specified Point from VGT with respect to the reference System.This parameter set includes the following sub-sets: Cartesian, Cylindrical and Spherical. Cartesian includes X, Y, Z and Radius. Cylindrical includes Azimuth, Height, Radius. Spherical includes Azimuth, Elevation, CoElevation, and Radius. |
| Performance | Gives a summary of system graphics performance and settings. |
| Planes Choose System | Used to report the selected plane and its velocity in a specified reference coordinate system. Both plane and coordinate system must be defined in the Vector Geometry Tool. |
| Planes(Fixed) | Used to report the selected plane and its velocity in the object's central body fixed coordinate system. The plane must be defined in the Vector Geometry Tool. |
| Planes(ICRF) | Used to report the selected plane and its velocity in the object's central body ICRF coordinate system. The plane must be defined in the Vector Geometry Tool. |
| Planes(Inertial) | Used to report the selected plane and its velocity in the object's central body inertial coordinate system. The plane must be defined in the Vector Geometry Tool. |
| Planes(J2000) | Used to report the selected plane and its velocity in the object's central body J2000 coordinate system. The plane must be defined in the Vector Geometry Tool. |
| Planetary Eph Info | Information about the Planetary Ephemeris used in STK. |
| Points Choose Plane | Used to report projection of the selected point and its velocity on a specified reference plane. Both point and plane must be defined in the Vector Geometry Tool. |
| Points Choose System | Used to report the selected point and its velocity in a specified reference coordinate system. Both point and coordinate system must be defined in the Vector Geometry Tool. |
| Points(Fixed) | Used to report the selected point and its velocity in the object's central body fixed coordinate system. The point must be defined in the Vector Geometry Tool. |
| Points(ICRF) | Used to report the selected point and its velocity in the object's central body ICRF coordinate system. The point must be defined in the Vector Geometry Tool. |
| Points(Inertial) | Used to report the selected point and its velocity in the object's central body inertial coordinate system. The point must be defined in the Vector Geometry Tool. |
| Points(J2000) | Used to report the selected point and its velocity in the object's central body J2000 coordinate system. The point must be defined in the Vector Geometry Tool. |
| SEET Radiation Environment Model | Description of the parameter settings for the scenario's SEET Radiation model. |
| Scalar Calculations | Calculation component that produces scalar time-varying calculations. |
| Spice Files | Lists names of opened SPICE files. |
| Time Array | A time component that produces intervals of time within which there are ordered arrays of times. |
| Time Instant | A time component that produces a single moment in time. |
| Transformation Matrices | Component matrices of the mean of J2000 to Earth-Fixed transformation. |
| VDF Summary | A summary of the files which were included or could have been included in the VDF. Does not include STK object files. This data provider is only valid for scenarios that have been loaded into STK via VDFs. The goal of this data provider is to provide information about what is different between the files that were in use at the time the scenario was Authored, compared to the file that the current user has. |
| Vector Choose Axes | Used to report the selected vector and its derivative in a specified reference set of axes. Both vector and axes must be defined in the Vector Geometry Tool. |
| Vector Choose Plane | Used to report projection of the selected vector and its derivative on a specified reference plane. Both vector and plane must be defined in the Vector Geometry Tool. |
| Vectors(Fixed) | Used to report the selected vector and its derivative in the object's central body fixed axes. The vector must be defined in the Vector Geometry Tool. |
| Vectors(ICRF) | Used to report the selected vector and its derivative in ICRF axes. The vector must be defined in the Vector Geometry Tool. |
| Vectors(Inertial) | Used to report the selected vector and its derivative in the object's central body inertial axes. The vector must be defined in the Vector Geometry Tool. |
| Vectors(J2000) | Used to report the selected vector and its derivative in J2000 axes. The vector must be defined in the Vector Geometry Tool. |
STK Programming Interface 11.0.1