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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 Thursday, 30 April 2026: day of Jupiter

Sunrise
06:27
Sunset
20:41
Next sunrise
06:26

A day hour lasts 1h 11m; a night hour, 49 min. Local time (Europe/Paris).

Day

  1. 1♃︎ Jupiter06:27 – 07:38
  2. 2♂︎ Mars07:38 – 08:50
  3. 3☉︎ Sun08:50 – 10:01
  4. 4♀︎ Venus10:01 – 11:12
  5. 5☿︎ Mercury11:12 – 12:23
  6. 6☽︎ Moon12:23 – 13:34
  7. 7♄︎ Saturn13:34 – 14:45
  8. 8♃︎ Jupiter14:45 – 15:57
  9. 9♂︎ Mars15:57 – 17:08
  10. 10☉︎ Sun17:08 – 18:19
  11. 11♀︎ Venus18:19 – 19:30
  12. 12☿︎ Mercury19:30 – 20:41

Night

  1. 1☽︎ Moon20:41 – 21:30
  2. 2♄︎ Saturn21:30 – 22:19
  3. 3♃︎ Jupiter22:19 – 23:07
  4. 4♂︎ Mars23:07 – 23:56
  5. 5☉︎ Sun23:56 – 00:45
  6. 6♀︎ Venus00:45 – 01:34
  7. 7☿︎ Mercury01:34 – 02:22
  8. 8☽︎ Moon02:22 – 03:11
  9. 9♄︎ Saturn03:11 – 04:00
  10. 10♃︎ Jupiter04:00 – 04:48
  11. 11♂︎ Mars04:48 – 05:37
  12. 12☉︎ Sun05:37 – 06:26

Other cities · France

Questions

How are the planetary hours calculated in Grenoble?

On Thursday, 30 April 2026, the Sun rises at 06:27 and sets at 20:41: the day lasts 14h 14m, that is twelve day hours of 1h 11m. The night, until the next sunrise at 06:26, lasts 9h 45m: twelve night hours of 49 min.

Which planet rules the first hour that day?

Jupiter, from 06:27 to 07:38: 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

▦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.