Planetary hours
in Liège.
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, 27 September 2026: day of the Sun
- Sunrise
- 07:31
- Sunset
- 19:24
- Next sunrise
- 07:33
A day hour lasts 59 min; a night hour, 1h 01m. Local time (Europe/Brussels).
Day
- 1☉︎ Sun07:31 – 08:30
- 2♀︎ Venus08:30 – 09:30
- 3☿︎ Mercury09:30 – 10:29
- 4☽︎ Moon10:29 – 11:29
- 5♄︎ Saturn11:29 – 12:28
- 6♃︎ Jupiter12:28 – 13:28
- 7♂︎ Mars13:28 – 14:27
- 8☉︎ Sun14:27 – 15:27
- 9♀︎ Venus15:27 – 16:26
- 10☿︎ Mercury16:26 – 17:26
- 11☽︎ Moon17:26 – 18:25
- 12♄︎ Saturn18:25 – 19:24
Night
- 1♃︎ Jupiter19:24 – 20:25
- 2♂︎ Mars20:25 – 21:26
- 3☉︎ Sun21:26 – 22:26
- 4♀︎ Venus22:26 – 23:27
- 5☿︎ Mercury23:27 – 00:28
- 6☽︎ Moon00:28 – 01:29
- 7♄︎ Saturn01:29 – 02:29
- 8♃︎ Jupiter02:29 – 03:30
- 9♂︎ Mars03:30 – 04:31
- 10☉︎ Sun04:31 – 05:31
- 11♀︎ Venus05:31 – 06:32
- 12☿︎ Mercury06:32 – 07:33
Other cities · Belgium
Questions
How are the planetary hours calculated in Liège?
On Sunday, 27 September 2026, the Sun rises at 07:31 and sets at 19:24: the day lasts 11h 53m, that is twelve day hours of 59 min. The night, until the next sunrise at 07:33, lasts 12h 08m: twelve night hours of 1h 01m.
Which planet rules the first hour that day?
The Sun, from 07:31 to 08:30: 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.