IAUIAGAttitudeAdvancer.DeltaNought Property |
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DescriptionThe declination given by the angle between the CelestialObject North Pole and the Mean of J2000 Earth-Equator Coordinate frame along the prime meridian that may vary in time due to a precession of the axis of rotation of the CelestialObject.
Timing Precision Mode This page describes functionality in millisecond timing precision mode.
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