Phenomenon

Any item of experience or reality. Kant divides this into: the noumenon, the thing in itself, which is utterly unknowable; and the phenomenon, which is the object of experience. In occult terminology applied to a cosmical chemical, or psychical impulse, experienced by one who is attuned to Nature's more sensitive forces. Phenomena, pl., is applied to supplementary data in the ephemeris indicating the exact times of eclipses, of the passing of the Nodes and other points in the orbit, of conjunctions, of the lunar ingresses, and similar details.