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 Thursday, 15 April 2027: day of Jupiter
- Sunrise
- 06:38
- Sunset
- 20:28
- Next sunrise
- 06:36
A day hour lasts 1h 09m; a night hour, 51 min. Local time (Europe/Berlin).
Day
- 1♃︎ Jupiter06:38 – 07:47
- 2♂︎ Mars07:47 – 08:56
- 3☉︎ Sun08:56 – 10:06
- 4♀︎ Venus10:06 – 11:15
- 5☿︎ Mercury11:15 – 12:24
- 6☽︎ Moon12:24 – 13:33
- 7♄︎ Saturn13:33 – 14:42
- 8♃︎ Jupiter14:42 – 15:51
- 9♂︎ Mars15:51 – 17:01
- 10☉︎ Sun17:01 – 18:10
- 11♀︎ Venus18:10 – 19:19
- 12☿︎ Mercury19:19 – 20:28
Night
- 1☽︎ Moon20:28 – 21:19
- 2♄︎ Saturn21:19 – 22:09
- 3♃︎ Jupiter22:09 – 23:00
- 4♂︎ Mars23:00 – 23:51
- 5☉︎ Sun23:51 – 00:41
- 6♀︎ Venus00:41 – 01:32
- 7☿︎ Mercury01:32 – 02:23
- 8☽︎ Moon02:23 – 03:13
- 9♄︎ Saturn03:13 – 04:04
- 10♃︎ Jupiter04:04 – 04:55
- 11♂︎ Mars04:55 – 05:45
- 12☉︎ Sun05:45 – 06:36
Other cities · Germany
Questions
How are the planetary hours calculated in Düsseldorf?
On Thursday, 15 April 2027, the Sun rises at 06:38 and sets at 20:28: the day lasts 13h 50m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 06:36, lasts 10h 08m: twelve night hours of 51 min.
Which planet rules the first hour that day?
Jupiter, from 06:38 to 07:47: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.