Nep097BspEphemerisProvider Class |
Namespace: AGI.Foundation.Spice
The Nep097BspEphemerisProvider type exposes the following members.
Name | Description | |
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Nep097BspEphemerisProvider(JplSpkFile, Point) |
Initializes an instance using the specified JplSpkFile instance.
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Nep097BspEphemerisProvider(Nep097BspEphemerisProvider, CopyContext) | Initializes a new instance as a copy of an existing instance. | |
Nep097BspEphemerisProvider(StreamFactory, Point) |
Initializes a new instance with the specified stream factory.
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Nep097BspEphemerisProvider(String, Point) |
Initializes an instance using the specified nep097.bsp filename.
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Name | Description | |
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File |
Gets the JPL SPK file represented by this instance.
(Inherited from JplSpkEphemerisProvider.) | |
IsFrozen |
Gets a value indicating whether this object is frozen. A frozen object cannot be modified and an
ObjectFrozenException will be thrown if an attempt is made to do so.
(Inherited from DefinitionalObject.) | |
NeptunePoint |
Gets a point representing the location of the physical
center of mass of the planet Neptune
in a reference frame centered at the current value of
NeptuneSystemBarycenter.
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NeptuneSystemBarycenter |
Gets or sets a point representing the location of the barycenter
of the Neptune planetary system. Setting this point will also
cause the points in this class representing Neptune and Triton to
be modeled as orbiting this updated point.
(Overrides NeptuneBspEphemerisProviderNeptuneSystemBarycenter.) | |
TritonPoint |
Gets a point representing the center of mass location of the moon Triton
in a reference frame centered at the current value of
NeptuneSystemBarycenter.
(Inherited from NeptuneBspEphemerisProvider.) |
Name | Description | |
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CheckForSameDefinition(DefinitionalObject) |
Checks to determine if another instance has the same definition as this instance and
returns if it does. Derived classes MUST override this method and check
all new fields introduced by the derived class for definitional equivalence. It is NOT necessary
to check base class fields because the base class will already have done that. When overriding this method,
you should NOT call the base implementation because it will return for all derived-class instances.
Derived classes should check the type of other to preserve the symmetric nature of IsSameDefinition(Object).
(Inherited from JplSpkEphemerisProvider.) | |
CheckForSameDefinition(JplSpkEphemerisProvider) |
Checks to determine if another instance has the same definition as this instance and
returns if it does. Derived classes MUST override this method and check
all new fields introduced by the derived class for definitional equivalence. It is NOT necessary
to check base class fields because the base class will already have done that. When overriding this method,
you should NOT call the base implementation because it will return for all derived-class instances.
Derived classes should check the type of other to preserve the symmetric nature of IsSameDefinition(Object).
(Inherited from NeptuneBspEphemerisProvider.) | |
CheckForSameDefinition(Nep097BspEphemerisProvider) |
Checks to determine if another instance has the same definition as this instance and
returns if it does. Derived classes MUST override this method and check
all new fields introduced by the derived class for definitional equivalence. It is NOT necessary
to check base class fields because the base class will already have done that. When overriding this method,
you should NOT call the base implementation because it will return for all derived-class instances.
Derived classes should check the type of other to preserve the symmetric nature of IsSameDefinition(Object).
| |
CheckForSameDefinition(NeptuneBspEphemerisProvider) |
Checks to determine if another instance has the same definition as this instance and
returns if it does. Derived classes MUST override this method and check
all new fields introduced by the derived class for definitional equivalence. It is NOT necessary
to check base class fields because the base class will already have done that. When overriding this method,
you should NOT call the base implementation because it will return for all derived-class instances.
Derived classes should check the type of other to preserve the symmetric nature of IsSameDefinition(Object).
(Overrides NeptuneBspEphemerisProviderCheckForSameDefinition(NeptuneBspEphemerisProvider).) | |
Clone |
Clones this object using the specified context.
(Overrides NeptuneBspEphemerisProviderClone(CopyContext).) | |
ComputeCurrentDefinitionHashCode |
Computes a hash code based on the current properties of this object. Derived classes MUST override this
method and compute a hash code that combines: a unique hash code seed, the base implementation result, and
the hash codes of all new fields introduced by the derived class which are used in the
CheckForSameDefinition(DefinitionalObject) method.
(Overrides NeptuneBspEphemerisProviderComputeCurrentDefinitionHashCode.) | |
EnumerateDependencies |
Enumerates the dependencies of this object by calling
EnumerateT(T) for each object that this object directly depends upon.
Derived classes which contain additional dependencies MUST override this method, call the base
implementation, and enumerate dependencies introduced by the derived class.
(Overrides NeptuneBspEphemerisProviderEnumerateDependencies(DependencyEnumerator).) | |
Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) | |
Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) | |
Freeze |
Freezes this object. Further attempts to modify it will result
in an ObjectFrozenException.
(Inherited from DefinitionalObject.) | |
FreezeAggregatedObjects |
Called by Freeze to also freeze any objects that are considered to be a part of this object.
Derived classes which contain additional aggregated objects MUST override this method, call the base
implementation, and freeze aggregated objects introduced by the derived class. The objects that need to be
frozen in this method are frequently created in this object's constructor and are not settable via
properties.
(Overrides NeptuneBspEphemerisProviderFreezeAggregatedObjects.) | |
GetDefinitionHashCode |
Gets a hash code representing the definition of this object.
(Inherited from DefinitionalObject.) | |
GetHashCode | Serves as the default hash function. (Inherited from Object.) | |
GetType | Gets the Type of the current instance. (Inherited from Object.) | |
IsSameDefinition |
Determines if this object has the same definition as another object.
(Inherited from DefinitionalObject.) | |
MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) | |
ThrowIfFrozen |
Throws ObjectFrozenException if this object IsFrozen.
This method should be called from any method or property that modifies this object.
(Inherited from DefinitionalObject.) | |
ToString | Returns a string that represents the current object. (Inherited from Object.) | |
UseForCentralBodyPositions |
Uses this ephemeris provider for the position of the center of mass of Triton
in the specified CentralBodiesFacet instance. This also sets the
positions of the NeptuneSystemBarycenter and NeptuneCentralBody.
(Overrides NeptuneBspEphemerisProviderUseForCentralBodyPositions(CentralBodiesFacet).) |
The nep097.bsp ephemeris file is available from the website of the Navigation and Ancillary Information Facility (NAIF) of JPL. This file is large (102 MB) because it contains data that extends hundreds of years into the past and future for astronomical purposes. There is a small text nep097.cmt file in that directory that contains information about what data is contained within the nep097.bsp file.