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Planetary hours · Nantes (France)

Planetary hours
in Nantes.

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, 13 July 2026: day of the Moon

Sunrise
06:23
Sunset
21:59
Next sunrise
06:24

A day hour lasts 1h 18m; a night hour, 42 min. Local time (Europe/Paris).

Day

  1. 1☽︎ Moon06:23 – 07:41
  2. 2♄︎ Saturn07:41 – 08:59
  3. 3♃︎ Jupiter08:59 – 10:17
  4. 4♂︎ Mars10:17 – 11:35
  5. 5☉︎ Sun11:35 – 12:53
  6. 6♀︎ Venus12:53 – 14:11
  7. 7☿︎ Mercury14:11 – 15:29
  8. 8☽︎ Moon15:29 – 16:47
  9. 9♄︎ Saturn16:47 – 18:05
  10. 10♃︎ Jupiter18:05 – 19:23
  11. 11♂︎ Mars19:23 – 20:41
  12. 12☉︎ Sun20:41 – 21:59

Night

  1. 1♀︎ Venus21:59 – 22:42
  2. 2☿︎ Mercury22:42 – 23:24
  3. 3☽︎ Moon23:24 – 00:06
  4. 4♄︎ Saturn00:06 – 00:48
  5. 5♃︎ Jupiter00:48 – 01:30
  6. 6♂︎ Mars01:30 – 02:12
  7. 7☉︎ Sun02:12 – 02:54
  8. 8♀︎ Venus02:54 – 03:36
  9. 9☿︎ Mercury03:36 – 04:18
  10. 10☽︎ Moon04:18 – 05:00
  11. 11♄︎ Saturn05:00 – 05:42
  12. 12♃︎ Jupiter05:42 – 06:24

Other cities · France

Questions

How are the planetary hours calculated in Nantes?

On Monday, 13 July 2026, the Sun rises at 06:23 and sets at 21:59: the day lasts 15h 36m, that is twelve day hours of 1h 18m. The night, until the next sunrise at 06:24, lasts 8h 24m: twelve night hours of 42 min.

Which planet rules the first hour that day?

The Moon, from 06:23 to 07:41: 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.

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Calendars

▦The sky in November 2026 ℞Retrogrades 2026℞Retrogrades 2027 ☽︎Moon phases 2026☽︎Moon phases 2027 ☽︎Void of course Moon 2026☽︎Void of course Moon 2027 ✴︎Aspects 2026✴︎Aspects 2027 ●Eclipses 2026-2027 ◷Planetary hours ☉︎Current season: Scorpio ✶︎2027 horoscope, sign by sign ♀︎The ten planets ⌖How we calculate AaThe glossary

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.