Bases: astropy.coordinates.angles.Angle
An object that represents a right ascension angle.
This object can be created from a numeric value along with a unit. If the value specified is greater than “24”, then a unit of degrees is assumed. Bounds are fixed to [0,360] degrees.
Parameters : | angle : float, int, str, tuple
unit : UnitBase, str
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Raises : | `~astropy.coordinates.errors.UnitsError` :
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Methods Summary
hour_angle(lst) | Computes the hour angle for this RA given a local sidereal time (LST). |
lst(hour_angle) | Calculates the local sidereal time (LST) if this RA is at a particular hour angle. |
Methods Documentation
Computes the hour angle for this RA given a local sidereal time (LST).
Parameters : | lst : Angle, Time
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Returns : | hour_angle : Angle
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Calculates the local sidereal time (LST) if this RA is at a particular hour angle.
Parameters : | hour_angle : Angle
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Returns : | lst : Angle
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