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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 Saturday, 26 December 2026: day of Saturn

Sunrise
08:14
Sunset
17:00
Next sunrise
08:15

A day hour lasts 44 min; a night hour, 1h 16m. Local time (Europe/Paris).

Day

  1. 1♄︎ Saturn08:14 – 08:58
  2. 2♃︎ Jupiter08:58 – 09:42
  3. 3♂︎ Mars09:42 – 10:26
  4. 4☉︎ Sun10:26 – 11:10
  5. 5♀︎ Venus11:10 – 11:53
  6. 6☿︎ Mercury11:53 – 12:37
  7. 7☽︎ Moon12:37 – 13:21
  8. 8♄︎ Saturn13:21 – 14:05
  9. 9♃︎ Jupiter14:05 – 14:49
  10. 10♂︎ Mars14:49 – 15:32
  11. 11☉︎ Sun15:32 – 16:16
  12. 12♀︎ Venus16:16 – 17:00

Night

  1. 1☿︎ Mercury17:00 – 18:16
  2. 2☽︎ Moon18:16 – 19:32
  3. 3♄︎ Saturn19:32 – 20:49
  4. 4♃︎ Jupiter20:49 – 22:05
  5. 5♂︎ Mars22:05 – 23:21
  6. 6☉︎ Sun23:21 – 00:37
  7. 7♀︎ Venus00:37 – 01:54
  8. 8☿︎ Mercury01:54 – 03:10
  9. 9☽︎ Moon03:10 – 04:26
  10. 10♄︎ Saturn04:26 – 05:42
  11. 11♃︎ Jupiter05:42 – 06:59
  12. 12♂︎ Mars06:59 – 08:15

Other cities · France

Questions

How are the planetary hours calculated in Grenoble?

On Saturday, 26 December 2026, the Sun rises at 08:14 and sets at 17:00: the day lasts 8h 46m, that is twelve day hours of 44 min. The night, until the next sunrise at 08:15, lasts 15h 15m: twelve night hours of 1h 16m.

Which planet rules the first hour that day?

Saturn, from 08:14 to 08:58: 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.

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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.