Planetary hours
in Dortmund.
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, 18 November 2027: day of Jupiter
- Sunrise
- 07:52
- Sunset
- 16:37
- Next sunrise
- 07:54
A day hour lasts 44 min; a night hour, 1h 16m. Local time (Europe/Berlin).
Day
- 1♃︎ Jupiter07:52 – 08:36
- 2♂︎ Mars08:36 – 09:20
- 3☉︎ Sun09:20 – 10:03
- 4♀︎ Venus10:03 – 10:47
- 5☿︎ Mercury10:47 – 11:31
- 6☽︎ Moon11:31 – 12:14
- 7♄︎ Saturn12:14 – 12:58
- 8♃︎ Jupiter12:58 – 13:42
- 9♂︎ Mars13:42 – 14:26
- 10☉︎ Sun14:26 – 15:09
- 11♀︎ Venus15:09 – 15:53
- 12☿︎ Mercury15:53 – 16:37
Night
- 1☽︎ Moon16:37 – 17:53
- 2♄︎ Saturn17:53 – 19:10
- 3♃︎ Jupiter19:10 – 20:26
- 4♂︎ Mars20:26 – 21:42
- 5☉︎ Sun21:42 – 22:59
- 6♀︎ Venus22:59 – 00:15
- 7☿︎ Mercury00:15 – 01:32
- 8☽︎ Moon01:32 – 02:48
- 9♄︎ Saturn02:48 – 04:05
- 10♃︎ Jupiter04:05 – 05:21
- 11♂︎ Mars05:21 – 06:37
- 12☉︎ Sun06:37 – 07:54
Other cities · Germany
Questions
How are the planetary hours calculated in Dortmund?
On Thursday, 18 November 2027, the Sun rises at 07:52 and sets at 16:37: the day lasts 8h 45m, that is twelve day hours of 44 min. The night, until the next sunrise at 07:54, lasts 15h 17m: twelve night hours of 1h 16m.
Which planet rules the first hour that day?
Jupiter, from 07:52 to 08:36: 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.