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Planetary hours · Grenoble (France)

Planetary hours
in Grenoble.

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, 4 May 2026: day of the Moon

Sunrise
06:21
Sunset
20:46
Next sunrise
06:20

A day hour lasts 1h 12m; a night hour, 48 min. Local time (Europe/Paris).

Day

  1. 1☽︎ Moon06:21 – 07:34
  2. 2♄︎ Saturn07:34 – 08:46
  3. 3♃︎ Jupiter08:46 – 09:58
  4. 4♂︎ Mars09:58 – 11:10
  5. 5☉︎ Sun11:10 – 12:22
  6. 6♀︎ Venus12:22 – 13:34
  7. 7☿︎ Mercury13:34 – 14:46
  8. 8☽︎ Moon14:46 – 15:58
  9. 9♄︎ Saturn15:58 – 17:10
  10. 10♃︎ Jupiter17:10 – 18:22
  11. 11♂︎ Mars18:22 – 19:34
  12. 12☉︎ Sun19:34 – 20:46

Night

  1. 1♀︎ Venus20:46 – 21:34
  2. 2☿︎ Mercury21:34 – 22:22
  3. 3☽︎ Moon22:22 – 23:10
  4. 4♄︎ Saturn23:10 – 23:58
  5. 5♃︎ Jupiter23:58 – 00:45
  6. 6♂︎ Mars00:45 – 01:33
  7. 7☉︎ Sun01:33 – 02:21
  8. 8♀︎ Venus02:21 – 03:09
  9. 9☿︎ Mercury03:09 – 03:57
  10. 10☽︎ Moon03:57 – 04:44
  11. 11♄︎ Saturn04:44 – 05:32
  12. 12♃︎ Jupiter05:32 – 06:20

Other cities · France

Questions

How are the planetary hours calculated in Grenoble?

On Monday, 4 May 2026, the Sun rises at 06:21 and sets at 20:46: the day lasts 14h 25m, that is twelve day hours of 1h 12m. The night, until the next sunrise at 06:20, lasts 9h 34m: twelve night hours of 48 min.

Which planet rules the first hour that day?

The Moon, from 06:21 to 07:34: 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.