Every culture that watched the sky eventually asked the same question: are some days better than others for what we need to do? Electional astrology - the art of choosing a moment - is one of the oldest branches of astrological practice. The Izida journal preserved two distinct traditions side by side: Tycho Brahe's empirical monthly tables, and the angelic-planetary system drawn from Julevno.
Tycho Brahe's Calendar
Tycho Brahe, the Danish astronomer whose precise sky measurements made Kepler's laws possible, also kept a calendar of lucky and unlucky dates. His tables move month by month. January: favorable on the 3rd, 10th, 27th, and 31st; to be avoided on the 13th and 23rd. February: the 7th, 8th, and 18th are favorable; the 2nd, 10th, 17th, and 22nd are not. The pattern continues through the year - March favors the 3rd, 9th, 12th, 14th, and 16th; June opens six good dates (3, 5, 7, 9, 12, 23) against only two poor ones (4, 20). These were not arbitrary - Brahe correlated them with planetary positions, lunar phases, and his own long records of human affairs.
The Angelic Weekday System
Alongside this calendar runs the angelic system, which gives each day of the week its own planetary regent and celestial guardian. Sunday belongs to the Sun and Archangel Michael. Monday to the Moon and Archangel Gabriel. Tuesday to Mars and Archangel Samael. Wednesday to Mercury and Archangel Raphael. Thursday to Jupiter and Archangel Sachiel. Friday to Venus and Archangel Anael. Saturday to Saturn and Archangel Cassiel. Each day further divides into planetary hours - the first hour ruled by the day's own planet, and the sequence cycling through all seven in the traditional Chaldean order.
Critical Years of Life
The same tradition recognized critical years in human life: every seventh year (7, 14, 21, 28 ... 84) carries a climacteric quality - a threshold where old patterns break and new ones form. The 49th year (7 x 7) and the 63rd (9 x 7) were considered the most intense, demanding the most careful timing of any major decision.
Practical Use Today
Practical use of these tables meant neither fatalism nor superstition. The purpose was attunement - choosing to plant on days when growth was favored, to begin a journey when the roads were open, to sign agreements when Mercury ran clear. In contemporary practice, this translates to the simple awareness that timing carries its own intelligence, and that some moments hold more momentum than others.