Astrologers use several definitions of “dominant.” This independent worksheet uses a published set of weights and shows the component points. It calculates in your browser; no birth record or result is saved or sent to an account.
What the two results mean
The element and mode totals are direct counts of ten planetary sign placements. Each planet contributes once. The ranking is a separate editorial model: it awards points for closeness to an angle, placement in an angular Whole Sign house, selected traditional dignities, close major aspects, and rulership of the Ascendant sign.
The birth time and coordinates set the angles and houses. Check the historical UTC offset before using a clock time. If the hour is unknown, use the birth-time window guide and avoid presenting a timed ranking as fact. For the precise weights, read the method guide.