aa deltat rplanet rstar kepler lightt vearth+ annuab deflec epsiln precess nutate lonlat+ altaz sidrlt trnsit diurpx diurab refrac sun+ fk4fk5 constel kfiles zatan2 arcdot domoon+ gplan ven404 ear404 mar404 mer404 sat404 ura404 nep404 + jup404 plu404 mlr404 mlat404 dms angles,,,;