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Planetary hours · Dortmund (Germany)

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 Monday, 14 December 2026: day of the Moon

Sunrise
08:28
Sunset
16:20
Next sunrise
08:29

A day hour lasts 39 min; a night hour, 1h 21m. Local time (Europe/Berlin).

Day

  1. 1☽︎ Moon08:28 – 09:07
  2. 2♄︎ Saturn09:07 – 09:47
  3. 3♃︎ Jupiter09:47 – 10:26
  4. 4♂︎ Mars10:26 – 11:05
  5. 5☉︎ Sun11:05 – 11:45
  6. 6♀︎ Venus11:45 – 12:24
  7. 7☿︎ Mercury12:24 – 13:04
  8. 8☽︎ Moon13:04 – 13:43
  9. 9♄︎ Saturn13:43 – 14:22
  10. 10♃︎ Jupiter14:22 – 15:02
  11. 11♂︎ Mars15:02 – 15:41
  12. 12☉︎ Sun15:41 – 16:20

Night

  1. 1♀︎ Venus16:20 – 17:41
  2. 2☿︎ Mercury17:41 – 19:02
  3. 3☽︎ Moon19:02 – 20:23
  4. 4♄︎ Saturn20:23 – 21:43
  5. 5♃︎ Jupiter21:43 – 23:04
  6. 6♂︎ Mars23:04 – 00:25
  7. 7☉︎ Sun00:25 – 01:45
  8. 8♀︎ Venus01:45 – 03:06
  9. 9☿︎ Mercury03:06 – 04:27
  10. 10☽︎ Moon04:27 – 05:47
  11. 11♄︎ Saturn05:47 – 07:08
  12. 12♃︎ Jupiter07:08 – 08:29

Questions

How are the planetary hours calculated in Dortmund?

On Monday, 14 December 2026, the Sun rises at 08:28 and sets at 16:20: the day lasts 7h 53m, that is twelve day hours of 39 min. The night, until the next sunrise at 08:29, lasts 16h 08m: twelve night hours of 1h 21m.

Which planet rules the first hour that day?

The Moon, from 08:28 to 09:07: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.

My sky on my chart

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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.