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Planetary hours · Cergy-Pontoise (France)

Planetary hours
in Cergy-Pontoise.

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, 17 January 2027: day of the Sun

Sunrise
08:39
Sunset
17:24
Next sunrise
08:38

A day hour lasts 44 min; a night hour, 1h 16m. Local time (Europe/Paris).

Day

  1. 1☉︎ Sun08:39 – 09:22
  2. 2♀︎ Venus09:22 – 10:06
  3. 3☿︎ Mercury10:06 – 10:50
  4. 4☽︎ Moon10:50 – 11:34
  5. 5♄︎ Saturn11:34 – 12:18
  6. 6♃︎ Jupiter12:18 – 13:01
  7. 7♂︎ Mars13:01 – 13:45
  8. 8☉︎ Sun13:45 – 14:29
  9. 9♀︎ Venus14:29 – 15:13
  10. 10☿︎ Mercury15:13 – 15:57
  11. 11☽︎ Moon15:57 – 16:40
  12. 12♄︎ Saturn16:40 – 17:24

Night

  1. 1♃︎ Jupiter17:24 – 18:40
  2. 2♂︎ Mars18:40 – 19:56
  3. 3☉︎ Sun19:56 – 21:13
  4. 4♀︎ Venus21:13 – 22:29
  5. 5☿︎ Mercury22:29 – 23:45
  6. 6☽︎ Moon23:45 – 01:01
  7. 7♄︎ Saturn01:01 – 02:17
  8. 8♃︎ Jupiter02:17 – 03:33
  9. 9♂︎ Mars03:33 – 04:49
  10. 10☉︎ Sun04:49 – 06:06
  11. 11♀︎ Venus06:06 – 07:22
  12. 12☿︎ Mercury07:22 – 08:38

Other cities · France

Questions

How are the planetary hours calculated in Cergy-Pontoise?

On Sunday, 17 January 2027, the Sun rises at 08:39 and sets at 17:24: the day lasts 8h 45m, that is twelve day hours of 44 min. The night, until the next sunrise at 08:38, lasts 15h 14m: twelve night hours of 1h 16m.

Which planet rules the first hour that day?

The Sun, from 08:39 to 09:22: 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.

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Calendars

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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.