Planetary hours
in Charleroi.
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, 12 May 2026: day of Mars
- Sunrise
- 05:59
- Sunset
- 21:18
- Next sunrise
- 05:57
A day hour lasts 1h 17m; a night hour, 43 min. Local time (Europe/Brussels).
Day
- 1♂︎ Mars05:59 – 07:15
- 2☉︎ Sun07:15 – 08:32
- 3♀︎ Venus08:32 – 09:49
- 4☿︎ Mercury09:49 – 11:05
- 5☽︎ Moon11:05 – 12:22
- 6♄︎ Saturn12:22 – 13:39
- 7♃︎ Jupiter13:39 – 14:55
- 8♂︎ Mars14:55 – 16:12
- 9☉︎ Sun16:12 – 17:28
- 10♀︎ Venus17:28 – 18:45
- 11☿︎ Mercury18:45 – 20:02
- 12☽︎ Moon20:02 – 21:18
Night
- 1♄︎ Saturn21:18 – 22:02
- 2♃︎ Jupiter22:02 – 22:45
- 3♂︎ Mars22:45 – 23:28
- 4☉︎ Sun23:28 – 00:11
- 5♀︎ Venus00:11 – 00:55
- 6☿︎ Mercury00:55 – 01:38
- 7☽︎ Moon01:38 – 02:21
- 8♄︎ Saturn02:21 – 03:04
- 9♃︎ Jupiter03:04 – 03:48
- 10♂︎ Mars03:48 – 04:31
- 11☉︎ Sun04:31 – 05:14
- 12♀︎ Venus05:14 – 05:57
Other cities · Belgium
Questions
How are the planetary hours calculated in Charleroi?
On Tuesday, 12 May 2026, the Sun rises at 05:59 and sets at 21:18: the day lasts 15h 20m, that is twelve day hours of 1h 17m. The night, until the next sunrise at 05:57, lasts 8h 39m: twelve night hours of 43 min.
Which planet rules the first hour that day?
Mars, from 05:59 to 07:15: 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.