Package | Description |
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net.grelf.astro |
This package contains Java classes for astronomical applications.
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Modifier and Type | Method and Description |
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ProperMotion |
ProperMotion.clone()
Returns a new ProperMotion object with the same data.
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ProperMotion |
Star.getProperMotion()
If the star's proper motion is unknown this returns a ProperMotion
object in which both components are zero.
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Modifier and Type | Method and Description |
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void |
Star.setProperMotion(ProperMotion pm) |
Constructor and Description |
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Star(java.lang.String commonId,
java.lang.String hipparcosId,
java.lang.String tychoId,
RA ra,
Dec dec,
Epoch epoch,
Magnitude magnitude,
Variability variability,
ProperMotion pm)
Generally two of the ids passed in will be expected to be null; they may
get set after construction.
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Star(java.lang.String commonId,
java.lang.String hipparcosId,
java.lang.String tychoId,
RA ra,
Dec dec,
Epoch epoch,
Magnitude magnitude,
Variability variability,
ProperMotion pm,
double xdd,
double zdd)
Generally two of the ids passed in will be expected to be null.
|