Planetary hours
in Brugge.
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, 15 January 2028: day of Saturn
- Sunrise
- 08:45
- Sunset
- 17:07
- Next sunrise
- 08:44
A day hour lasts 42 min; a night hour, 1h 18m. Local time (Europe/Brussels).
Day
- 1♄︎ Saturn08:45 – 09:27
- 2♃︎ Jupiter09:27 – 10:08
- 3♂︎ Mars10:08 – 10:50
- 4☉︎ Sun10:50 – 11:32
- 5♀︎ Venus11:32 – 12:14
- 6☿︎ Mercury12:14 – 12:56
- 7☽︎ Moon12:56 – 13:38
- 8♄︎ Saturn13:38 – 14:20
- 9♃︎ Jupiter14:20 – 15:02
- 10♂︎ Mars15:02 – 15:44
- 11☉︎ Sun15:44 – 16:26
- 12♀︎ Venus16:26 – 17:07
Night
- 1☿︎ Mercury17:07 – 18:25
- 2☽︎ Moon18:25 – 19:44
- 3♄︎ Saturn19:44 – 21:02
- 4♃︎ Jupiter21:02 – 22:20
- 5♂︎ Mars22:20 – 23:38
- 6☉︎ Sun23:38 – 00:56
- 7♀︎ Venus00:56 – 02:14
- 8☿︎ Mercury02:14 – 03:32
- 9☽︎ Moon03:32 – 04:50
- 10♄︎ Saturn04:50 – 06:08
- 11♃︎ Jupiter06:08 – 07:26
- 12♂︎ Mars07:26 – 08:44
Other cities · Belgium
Questions
How are the planetary hours calculated in Brugge?
On Saturday, 15 January 2028, the Sun rises at 08:45 and sets at 17:07: the day lasts 8h 23m, that is twelve day hours of 42 min. The night, until the next sunrise at 08:44, lasts 15h 36m: twelve night hours of 1h 18m.
Which planet rules the first hour that day?
Saturn, from 08:45 to 09:27: 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.