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 Wednesday, 1 April 2026: day of Mercury
- Sunrise
- 07:08
- Sunset
- 20:05
- Next sunrise
- 07:06
A day hour lasts 1h 05m; a night hour, 55 min. Local time (Europe/Berlin).
Day
- 1☿︎ Mercury07:08 – 08:13
- 2☽︎ Moon08:13 – 09:18
- 3♄︎ Saturn09:18 – 10:23
- 4♃︎ Jupiter10:23 – 11:27
- 5♂︎ Mars11:27 – 12:32
- 6☉︎ Sun12:32 – 13:37
- 7♀︎ Venus13:37 – 14:42
- 8☿︎ Mercury14:42 – 15:46
- 9☽︎ Moon15:46 – 16:51
- 10♄︎ Saturn16:51 – 17:56
- 11♃︎ Jupiter17:56 – 19:01
- 12♂︎ Mars19:01 – 20:05
Night
- 1☉︎ Sun20:05 – 21:00
- 2♀︎ Venus21:00 – 21:55
- 3☿︎ Mercury21:55 – 22:50
- 4☽︎ Moon22:50 – 23:46
- 5♄︎ Saturn23:46 – 00:41
- 6♃︎ Jupiter00:41 – 01:36
- 7♂︎ Mars01:36 – 02:31
- 8☉︎ Sun02:31 – 03:26
- 9♀︎ Venus03:26 – 04:21
- 10☿︎ Mercury04:21 – 05:16
- 11☽︎ Moon05:16 – 06:11
- 12♄︎ Saturn06:11 – 07:06
Other cities · Germany
Questions
How are the planetary hours calculated in Düsseldorf?
On Wednesday, 1 April 2026, the Sun rises at 07:08 and sets at 20:05: the day lasts 12h 57m, that is twelve day hours of 1h 05m. The night, until the next sunrise at 07:06, lasts 11h 01m: twelve night hours of 55 min.
Which planet rules the first hour that day?
Mercury, from 07:08 to 08:13: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.