Planetary hours
in Guadalajara.
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 Sunday, 13 December 2026: day of the Sun
- Sunrise
- 07:20
- Sunset
- 18:14
- Next sunrise
- 07:21
A day hour lasts 54 min; a night hour, 1h 06m. Local time (America/Mexico_City).
Day
- 1☉︎ Sun07:20 – 08:15
- 2♀︎ Venus08:15 – 09:09
- 3☿︎ Mercury09:09 – 10:04
- 4☽︎ Moon10:04 – 10:58
- 5♄︎ Saturn10:58 – 11:53
- 6♃︎ Jupiter11:53 – 12:47
- 7♂︎ Mars12:47 – 13:42
- 8☉︎ Sun13:42 – 14:36
- 9♀︎ Venus14:36 – 15:31
- 10☿︎ Mercury15:31 – 16:25
- 11☽︎ Moon16:25 – 17:20
- 12♄︎ Saturn17:20 – 18:14
Night
- 1♃︎ Jupiter18:14 – 19:20
- 2♂︎ Mars19:20 – 20:25
- 3☉︎ Sun20:25 – 21:31
- 4♀︎ Venus21:31 – 22:36
- 5☿︎ Mercury22:36 – 23:42
- 6☽︎ Moon23:42 – 00:47
- 7♄︎ Saturn00:47 – 01:53
- 8♃︎ Jupiter01:53 – 02:59
- 9♂︎ Mars02:59 – 04:04
- 10☉︎ Sun04:04 – 05:10
- 11♀︎ Venus05:10 – 06:15
- 12☿︎ Mercury06:15 – 07:21
Other cities · Mexico
Questions
How are the planetary hours calculated in Guadalajara?
On Sunday, 13 December 2026, the Sun rises at 07:20 and sets at 18:14: the day lasts 10h 54m, that is twelve day hours of 54 min. The night, until the next sunrise at 07:21, lasts 13h 07m: twelve night hours of 1h 06m.
Which planet rules the first hour that day?
The Sun, from 07:20 to 08:15: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.