AstroXP ▶︎All our videos by signVideos
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 Saturday, 30 May 2026: day of Saturn

Sunrise
06:15
Sunset
21:52
Next sunrise
06:14

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

Day

  1. 1♄︎ Saturn06:15 – 07:33
  2. 2♃︎ Jupiter07:33 – 08:51
  3. 3♂︎ Mars08:51 – 10:09
  4. 4☉︎ Sun10:09 – 11:27
  5. 5♀︎ Venus11:27 – 12:45
  6. 6☿︎ Mercury12:45 – 14:04
  7. 7☽︎ Moon14:04 – 15:22
  8. 8♄︎ Saturn15:22 – 16:40
  9. 9♃︎ Jupiter16:40 – 17:58
  10. 10♂︎ Mars17:58 – 19:16
  11. 11☉︎ Sun19:16 – 20:34
  12. 12♀︎ Venus20:34 – 21:52

Night

  1. 1☿︎ Mercury21:52 – 22:34
  2. 2☽︎ Moon22:34 – 23:16
  3. 3♄︎ Saturn23:16 – 23:58
  4. 4♃︎ Jupiter23:58 – 00:39
  5. 5♂︎ Mars00:39 – 01:21
  6. 6☉︎ Sun01:21 – 02:03
  7. 7♀︎ Venus02:03 – 02:45
  8. 8☿︎ Mercury02:45 – 03:27
  9. 9☽︎ Moon03:27 – 04:09
  10. 10♄︎ Saturn04:09 – 04:51
  11. 11♃︎ Jupiter04:51 – 05:33
  12. 12♂︎ Mars05:33 – 06:14

Other cities · France

Questions

How are the planetary hours calculated in Nantes?

On Saturday, 30 May 2026, the Sun rises at 06:15 and sets at 21:52: the day lasts 15h 37m, that is twelve day hours of 1h 18m. The night, until the next sunrise at 06:14, lasts 8h 22m: twelve night hours of 42 min.

Which planet rules the first hour that day?

Saturn, from 06:15 to 07:33: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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

On a computer? Scan this code with your phone.

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.