The AstroUtils type exposes the following members.
Converts a calendar day, month, year to a modified Julian date
Conditions an hour angle to be in the range -12.0 to +12.0 by adding or subtracting 24.0 hours
Conditions a Right Ascension value to be in the range 0 to 23.999999.. hours
Returns the current DeltaT value in seconds
Proivides an estimates of DeltaUT1, the difference between UTC and UT1. DeltaUT1 = UT1 - UTC
Releases all resources owned by the AstroUtils component and readies it for disposal
Function that returns a list of rise and set events of a particular type that occur on a particular day at a given latitude, longitude and time zone
Returns a Julian date as a string formatted according to the supplied presentation format
Returns a modified Julian date as a string formatted acording to the supplied presentation format
Current Julian date based on the terrestrial time (TT) time scale
Current Julian date based on the UT1 time scale
Translates a modified Julian date to a date
Translates a modified Julian date to a VB ole automation date, presented as a double
Returns the fraction of the Moon's surface that is illuminated
Returns the Moon phase as an angle
Flexible routine to range a number into a given range between a lower and an higher bound.
Computes atmospheric refraction in zenith distance.