Planetary hours
in Monterrey.
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, 22 November 2026: day of the Sun
- Sunrise
- 07:04
- Sunset
- 17:50
- Next sunrise
- 07:04
A day hour lasts 54 min; a night hour, 1h 06m. Local time (America/Monterrey).
Day
- 1☉︎ Sun07:04 – 07:58
- 2♀︎ Venus07:58 – 08:51
- 3☿︎ Mercury08:51 – 09:45
- 4☽︎ Moon09:45 – 10:39
- 5♄︎ Saturn10:39 – 11:33
- 6♃︎ Jupiter11:33 – 12:27
- 7♂︎ Mars12:27 – 13:21
- 8☉︎ Sun13:21 – 14:15
- 9♀︎ Venus14:15 – 15:08
- 10☿︎ Mercury15:08 – 16:02
- 11☽︎ Moon16:02 – 16:56
- 12♄︎ Saturn16:56 – 17:50
Night
- 1♃︎ Jupiter17:50 – 18:56
- 2♂︎ Mars18:56 – 20:02
- 3☉︎ Sun20:02 – 21:09
- 4♀︎ Venus21:09 – 22:15
- 5☿︎ Mercury22:15 – 23:21
- 6☽︎ Moon23:21 – 00:27
- 7♄︎ Saturn00:27 – 01:33
- 8♃︎ Jupiter01:33 – 02:40
- 9♂︎ Mars02:40 – 03:46
- 10☉︎ Sun03:46 – 04:52
- 11♀︎ Venus04:52 – 05:58
- 12☿︎ Mercury05:58 – 07:04
Other cities · Mexico
Questions
How are the planetary hours calculated in Monterrey?
On Sunday, 22 November 2026, the Sun rises at 07:04 and sets at 17:50: the day lasts 10h 46m, that is twelve day hours of 54 min. The night, until the next sunrise at 07:04, lasts 13h 14m: twelve night hours of 1h 06m.
Which planet rules the first hour that day?
The Sun, from 07:04 to 07:58: 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.