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, 15 February 2026: day of the Sun
- Sunrise
- 07:46
- Sunset
- 17:48
- Next sunrise
- 07:44
A day hour lasts 50 min; a night hour, 1h 10m. Local time (Europe/Berlin).
Day
- 1☉︎ Sun07:46 – 08:36
- 2♀︎ Venus08:36 – 09:26
- 3☿︎ Mercury09:26 – 10:16
- 4☽︎ Moon10:16 – 11:06
- 5♄︎ Saturn11:06 – 11:57
- 6♃︎ Jupiter11:57 – 12:47
- 7♂︎ Mars12:47 – 13:37
- 8☉︎ Sun13:37 – 14:27
- 9♀︎ Venus14:27 – 15:17
- 10☿︎ Mercury15:17 – 16:08
- 11☽︎ Moon16:08 – 16:58
- 12♄︎ Saturn16:58 – 17:48
Night
- 1♃︎ Jupiter17:48 – 18:58
- 2♂︎ Mars18:58 – 20:07
- 3☉︎ Sun20:07 – 21:17
- 4♀︎ Venus21:17 – 22:27
- 5☿︎ Mercury22:27 – 23:36
- 6☽︎ Moon23:36 – 00:46
- 7♄︎ Saturn00:46 – 01:56
- 8♃︎ Jupiter01:56 – 03:05
- 9♂︎ Mars03:05 – 04:15
- 10☉︎ Sun04:15 – 05:24
- 11♀︎ Venus05:24 – 06:34
- 12☿︎ Mercury06:34 – 07:44
Other cities · Germany
Questions
How are the planetary hours calculated in Düsseldorf?
On Sunday, 15 February 2026, the Sun rises at 07:46 and sets at 17:48: the day lasts 10h 02m, that is twelve day hours of 50 min. The night, until the next sunrise at 07:44, lasts 13h 56m: twelve night hours of 1h 10m.
Which planet rules the first hour that day?
The Sun, from 07:46 to 08:36: 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.