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 Sunday, 27 April 2025: day of the Sun
- Sunrise
- 06:12
- Sunset
- 20:49
- Next sunrise
- 06:11
A day hour lasts 1h 13m; a night hour, 47 min. Local time (Europe/Berlin).
Day
- 1☉︎ Sun06:12 – 07:25
- 2♀︎ Venus07:25 – 08:39
- 3☿︎ Mercury08:39 – 09:52
- 4☽︎ Moon09:52 – 11:05
- 5♄︎ Saturn11:05 – 12:18
- 6♃︎ Jupiter12:18 – 13:31
- 7♂︎ Mars13:31 – 14:44
- 8☉︎ Sun14:44 – 15:57
- 9♀︎ Venus15:57 – 17:10
- 10☿︎ Mercury17:10 – 18:23
- 11☽︎ Moon18:23 – 19:36
- 12♄︎ Saturn19:36 – 20:49
Night
- 1♃︎ Jupiter20:49 – 21:35
- 2♂︎ Mars21:35 – 22:22
- 3☉︎ Sun22:22 – 23:09
- 4♀︎ Venus23:09 – 23:56
- 5☿︎ Mercury23:56 – 00:43
- 6☽︎ Moon00:43 – 01:30
- 7♄︎ Saturn01:30 – 02:16
- 8♃︎ Jupiter02:16 – 03:03
- 9♂︎ Mars03:03 – 03:50
- 10☉︎ Sun03:50 – 04:37
- 11♀︎ Venus04:37 – 05:24
- 12☿︎ Mercury05:24 – 06:11
Other cities · Germany
Questions
How are the planetary hours calculated in Düsseldorf?
On Sunday, 27 April 2025, the Sun rises at 06:12 and sets at 20:49: the day lasts 14h 36m, that is twelve day hours of 1h 13m. The night, until the next sunrise at 06:11, lasts 9h 22m: twelve night hours of 47 min.
Which planet rules the first hour that day?
The Sun, from 06:12 to 07:25: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.