EGYPT
Egyptian cosmology turns on the opposition of Ma'at (cosmic order, balance, truth) and Isfet (chaos, disorder, the unmaking of the world). The ten planetary bodies read here, the seven the priests named and the three the modern age received, do not stand outside this scheme. They are participants in the daily voyage of Ra's solar barque across the sky and through the underworld, and their movements were read as moments in that voyage rather than as a separate technical apparatus.
Of all the ancient astronomical traditions, the Egyptian record is exceptionally well-preserved. Funerary texts, decanal star clocks, and the painted ceilings of New Kingdom tombs (the Senenmut chart, the astronomical ceiling of Seti I) give us a denser corpus than survives from most contemporary cultures. The planetary names used in this app are drawn from these sources, with the caveat that Egyptian planetary nomenclature shifted over the New Kingdom, Late Period, and Greco-Roman strata.
Set the first loaf on the altar, and make the gift small.
Your beloved and your patrons lighten each other's load, and Thoth records it to the hair.