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 Saturday, 22 January 2028: day of Saturn
- Sunrise
- 08:35
- Sunset
- 17:17
- Next sunrise
- 08:34
A day hour lasts 44 min; a night hour, 1h 16m. Local time (Europe/Brussels).
Day
- 1♄︎ Saturn08:35 – 09:19
- 2♃︎ Jupiter09:19 – 10:02
- 3♂︎ Mars10:02 – 10:46
- 4☉︎ Sun10:46 – 11:29
- 5♀︎ Venus11:29 – 12:13
- 6☿︎ Mercury12:13 – 12:56
- 7☽︎ Moon12:56 – 13:40
- 8♄︎ Saturn13:40 – 14:23
- 9♃︎ Jupiter14:23 – 15:07
- 10♂︎ Mars15:07 – 15:50
- 11☉︎ Sun15:50 – 16:34
- 12♀︎ Venus16:34 – 17:17
Night
- 1☿︎ Mercury17:17 – 18:34
- 2☽︎ Moon18:34 – 19:50
- 3♄︎ Saturn19:50 – 21:07
- 4♃︎ Jupiter21:07 – 22:23
- 5♂︎ Mars22:23 – 23:39
- 6☉︎ Sun23:39 – 00:56
- 7♀︎ Venus00:56 – 02:12
- 8☿︎ Mercury02:12 – 03:29
- 9☽︎ Moon03:29 – 04:45
- 10♄︎ Saturn04:45 – 06:01
- 11♃︎ Jupiter06:01 – 07:18
- 12♂︎ Mars07:18 – 08:34
Other cities · Belgium
Questions
How are the planetary hours calculated in Gent?
On Saturday, 22 January 2028, the Sun rises at 08:35 and sets at 17:17: the day lasts 8h 42m, that is twelve day hours of 44 min. The night, until the next sunrise at 08:34, lasts 15h 17m: twelve night hours of 1h 16m.
Which planet rules the first hour that day?
Saturn, from 08:35 to 09:19: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.