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Planetary hours · Nanterre (France)

Planetary hours
in Nanterre.

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, 21 January 2027: day of Jupiter

Sunrise
08:34
Sunset
17:30
Next sunrise
08:33

A day hour lasts 45 min; a night hour, 1h 15m. Local time (Europe/Paris).

Day

  1. 1♃︎ Jupiter08:34 – 09:19
  2. 2♂︎ Mars09:19 – 10:03
  3. 3☉︎ Sun10:03 – 10:48
  4. 4♀︎ Venus10:48 – 11:33
  5. 5☿︎ Mercury11:33 – 12:17
  6. 6☽︎ Moon12:17 – 13:02
  7. 7♄︎ Saturn13:02 – 13:47
  8. 8♃︎ Jupiter13:47 – 14:31
  9. 9♂︎ Mars14:31 – 15:16
  10. 10☉︎ Sun15:16 – 16:01
  11. 11♀︎ Venus16:01 – 16:45
  12. 12☿︎ Mercury16:45 – 17:30

Night

  1. 1☽︎ Moon17:30 – 18:45
  2. 2♄︎ Saturn18:45 – 20:01
  3. 3♃︎ Jupiter20:01 – 21:16
  4. 4♂︎ Mars21:16 – 22:31
  5. 5☉︎ Sun22:31 – 23:46
  6. 6♀︎ Venus23:46 – 01:02
  7. 7☿︎ Mercury01:02 – 02:17
  8. 8☽︎ Moon02:17 – 03:32
  9. 9♄︎ Saturn03:32 – 04:47
  10. 10♃︎ Jupiter04:47 – 06:03
  11. 11♂︎ Mars06:03 – 07:18
  12. 12☉︎ Sun07:18 – 08:33

Other cities · France

Questions

How are the planetary hours calculated in Nanterre?

On Thursday, 21 January 2027, the Sun rises at 08:34 and sets at 17:30: the day lasts 8h 56m, that is twelve day hours of 45 min. The night, until the next sunrise at 08:33, lasts 15h 03m: twelve night hours of 1h 15m.

Which planet rules the first hour that day?

Jupiter, from 08:34 to 09:19: 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.

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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.