Planetary hours
in Gent.
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 Thursday, 27 August 2026: day of Jupiter
- Sunrise
- 06:50
- Sunset
- 20:41
- Next sunrise
- 06:52
A day hour lasts 1h 09m; a night hour, 51 min. Local time (Europe/Brussels).
Day
- 1♃︎ Jupiter06:50 – 07:59
- 2♂︎ Mars07:59 – 09:09
- 3☉︎ Sun09:09 – 10:18
- 4♀︎ Venus10:18 – 11:27
- 5☿︎ Mercury11:27 – 12:36
- 6☽︎ Moon12:36 – 13:46
- 7♄︎ Saturn13:46 – 14:55
- 8♃︎ Jupiter14:55 – 16:04
- 9♂︎ Mars16:04 – 17:13
- 10☉︎ Sun17:13 – 18:23
- 11♀︎ Venus18:23 – 19:32
- 12☿︎ Mercury19:32 – 20:41
Night
- 1☽︎ Moon20:41 – 21:32
- 2♄︎ Saturn21:32 – 22:23
- 3♃︎ Jupiter22:23 – 23:14
- 4♂︎ Mars23:14 – 00:05
- 5☉︎ Sun00:05 – 00:56
- 6♀︎ Venus00:56 – 01:46
- 7☿︎ Mercury01:46 – 02:37
- 8☽︎ Moon02:37 – 03:28
- 9♄︎ Saturn03:28 – 04:19
- 10♃︎ Jupiter04:19 – 05:10
- 11♂︎ Mars05:10 – 06:01
- 12☉︎ Sun06:01 – 06:52
Other cities · Belgium
Questions
How are the planetary hours calculated in Gent?
On Thursday, 27 August 2026, the Sun rises at 06:50 and sets at 20:41: the day lasts 13h 51m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 06:52, lasts 10h 10m: twelve night hours of 51 min.
Which planet rules the first hour that day?
Jupiter, from 06:50 to 07:59: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.