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 Tuesday, 30 June 2026: day of Mars
- Sunrise
- 05:34
- Sunset
- 22:03
- Next sunrise
- 05:34
A day hour lasts 1h 22m; a night hour, 38 min. Local time (Europe/Brussels).
Day
- 1♂︎ Mars05:34 – 06:56
- 2☉︎ Sun06:56 – 08:18
- 3♀︎ Venus08:18 – 09:41
- 4☿︎ Mercury09:41 – 11:03
- 5☽︎ Moon11:03 – 12:26
- 6♄︎ Saturn12:26 – 13:48
- 7♃︎ Jupiter13:48 – 15:11
- 8♂︎ Mars15:11 – 16:33
- 9☉︎ Sun16:33 – 17:56
- 10♀︎ Venus17:56 – 19:18
- 11☿︎ Mercury19:18 – 20:40
- 12☽︎ Moon20:40 – 22:03
Night
- 1♄︎ Saturn22:03 – 22:40
- 2♃︎ Jupiter22:40 – 23:18
- 3♂︎ Mars23:18 – 23:56
- 4☉︎ Sun23:56 – 00:33
- 5♀︎ Venus00:33 – 01:11
- 6☿︎ Mercury01:11 – 01:49
- 7☽︎ Moon01:49 – 02:26
- 8♄︎ Saturn02:26 – 03:04
- 9♃︎ Jupiter03:04 – 03:41
- 10♂︎ Mars03:41 – 04:19
- 11☉︎ Sun04:19 – 04:57
- 12♀︎ Venus04:57 – 05:34
Other cities · Belgium
Questions
How are the planetary hours calculated in Gent?
On Tuesday, 30 June 2026, the Sun rises at 05:34 and sets at 22:03: the day lasts 16h 29m, that is twelve day hours of 1h 22m. The night, until the next sunrise at 05:34, lasts 7h 31m: twelve night hours of 38 min.
Which planet rules the first hour that day?
Mars, from 05:34 to 06:56: 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.