Planetary hours
in León de los Aldama.
The day, from sunrise to sunset, is cut into twelve equal hours; so is the night, from sunset to the next sunrise. Each hour carries a planet, in the Chaldean order. A planetary hour therefore lasts 60 minutes only at the equinoxes: it all depends on the date and the city. Here are the exact hours for your city; what you do with them is up to you.
Planetary day of Saturday, 12 December 2026: day of Saturn
- Sunrise
- 07:14
- Sunset
- 18:06
- Next sunrise
- 07:15
A day hour lasts 54 min; a night hour, 1h 06m. Local time (America/Mexico_City).
Day
- 1♄︎ Saturn07:14 – 08:08
- 2♃︎ Jupiter08:08 – 09:03
- 3♂︎ Mars09:03 – 09:57
- 4☉︎ Sun09:57 – 10:51
- 5♀︎ Venus10:51 – 11:46
- 6☿︎ Mercury11:46 – 12:40
- 7☽︎ Moon12:40 – 13:34
- 8♄︎ Saturn13:34 – 14:29
- 9♃︎ Jupiter14:29 – 15:23
- 10♂︎ Mars15:23 – 16:17
- 11☉︎ Sun16:17 – 17:12
- 12♀︎ Venus17:12 – 18:06
Night
- 1☿︎ Mercury18:06 – 19:12
- 2☽︎ Moon19:12 – 20:18
- 3♄︎ Saturn20:18 – 21:23
- 4♃︎ Jupiter21:23 – 22:29
- 5♂︎ Mars22:29 – 23:35
- 6☉︎ Sun23:35 – 00:40
- 7♀︎ Venus00:40 – 01:46
- 8☿︎ Mercury01:46 – 02:52
- 9☽︎ Moon02:52 – 03:57
- 10♄︎ Saturn03:57 – 05:03
- 11♃︎ Jupiter05:03 – 06:09
- 12♂︎ Mars06:09 – 07:15
Other cities · Mexico
Questions
How are the planetary hours calculated in León de los Aldama?
On Saturday, 12 December 2026, the Sun rises at 07:14 and sets at 18:06: the day lasts 10h 52m, that is twelve day hours of 54 min. The night, until the next sunrise at 07:15, lasts 13h 08m: twelve night hours of 1h 06m.
Which planet rules the first hour that day?
Saturn, from 07:14 to 08:08: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn again.
Today’s sky, on YOUR chart
Planetary hours are the same for everyone in a city. Your chart is yours alone: every morning AstroXP crosses the real sky with your birth, to the minute, and tells you what time it plays out for you.
On a computer? Scan this code with your phone.
Calendars
Sunrise and sunset calculated for the city (the Sun’s centre 0°50′ below the horizon: refraction and semi-diameter), local time of the city’s time zone. Checked against astronomy-engine, the app’s engine.