Planetary hours
in Gustavo Adolfo Madero.
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 Tuesday, 22 December 2026: day of Mars
- Sunrise
- 07:06
- Sunset
- 18:03
- Next sunrise
- 07:06
A day hour lasts 55 min; a night hour, 1h 05m. Local time (America/Mexico_City).
Day
- 1♂︎ Mars07:06 – 08:01
- 2☉︎ Sun08:01 – 08:55
- 3♀︎ Venus08:55 – 09:50
- 4☿︎ Mercury09:50 – 10:45
- 5☽︎ Moon10:45 – 11:40
- 6♄︎ Saturn11:40 – 12:35
- 7♃︎ Jupiter12:35 – 13:29
- 8♂︎ Mars13:29 – 14:24
- 9☉︎ Sun14:24 – 15:19
- 10♀︎ Venus15:19 – 16:14
- 11☿︎ Mercury16:14 – 17:09
- 12☽︎ Moon17:09 – 18:03
Night
- 1♄︎ Saturn18:03 – 19:09
- 2♃︎ Jupiter19:09 – 20:14
- 3♂︎ Mars20:14 – 21:19
- 4☉︎ Sun21:19 – 22:24
- 5♀︎ Venus22:24 – 23:30
- 6☿︎ Mercury23:30 – 00:35
- 7☽︎ Moon00:35 – 01:40
- 8♄︎ Saturn01:40 – 02:45
- 9♃︎ Jupiter02:45 – 03:51
- 10♂︎ Mars03:51 – 04:56
- 11☉︎ Sun04:56 – 06:01
- 12♀︎ Venus06:01 – 07:06
Other cities · Mexico
Questions
How are the planetary hours calculated in Gustavo Adolfo Madero?
On Tuesday, 22 December 2026, the Sun rises at 07:06 and sets at 18:03: the day lasts 10h 57m, that is twelve day hours of 55 min. The night, until the next sunrise at 07:06, lasts 13h 03m: twelve night hours of 1h 05m.
Which planet rules the first hour that day?
Mars, from 07:06 to 08:01: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.