Planetary hours
in Düsseldorf.
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, 8 August 2026: day of Saturn
- Sunrise
- 06:08
- Sunset
- 21:07
- Next sunrise
- 06:09
A day hour lasts 1h 15m; a night hour, 45 min. Local time (Europe/Berlin).
Day
- 1♄︎ Saturn06:08 – 07:23
- 2♃︎ Jupiter07:23 – 08:38
- 3♂︎ Mars08:38 – 09:53
- 4☉︎ Sun09:53 – 11:08
- 5♀︎ Venus11:08 – 12:23
- 6☿︎ Mercury12:23 – 13:38
- 7☽︎ Moon13:38 – 14:52
- 8♄︎ Saturn14:52 – 16:07
- 9♃︎ Jupiter16:07 – 17:22
- 10♂︎ Mars17:22 – 18:37
- 11☉︎ Sun18:37 – 19:52
- 12♀︎ Venus19:52 – 21:07
Night
- 1☿︎ Mercury21:07 – 21:53
- 2☽︎ Moon21:53 – 22:38
- 3♄︎ Saturn22:38 – 23:23
- 4♃︎ Jupiter23:23 – 00:08
- 5♂︎ Mars00:08 – 00:53
- 6☉︎ Sun00:53 – 01:38
- 7♀︎ Venus01:38 – 02:23
- 8☿︎ Mercury02:23 – 03:09
- 9☽︎ Moon03:09 – 03:54
- 10♄︎ Saturn03:54 – 04:39
- 11♃︎ Jupiter04:39 – 05:24
- 12♂︎ Mars05:24 – 06:09
Other cities · Germany
Questions
How are the planetary hours calculated in Düsseldorf?
On Saturday, 8 August 2026, the Sun rises at 06:08 and sets at 21:07: the day lasts 15h 00m, that is twelve day hours of 1h 15m. The night, until the next sunrise at 06:09, lasts 9h 02m: twelve night hours of 45 min.
Which planet rules the first hour that day?
Saturn, from 06:08 to 07:23: 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.