AstroXP ▶︎All our videos by signVideos
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 Tuesday, 4 May 2027: day of Mars

Sunrise
06:22
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♂︎ Mars06:22 – 07:34
  2. 2☉︎ Sun07:34 – 08:46
  3. 3♀︎ Venus08:46 – 09:58
  4. 4☿︎ Mercury09:58 – 11:10
  5. 5☽︎ Moon11:10 – 12:22
  6. 6♄︎ Saturn12:22 – 13:34
  7. 7♃︎ Jupiter13:34 – 14:46
  8. 8♂︎ Mars14:46 – 15:58
  9. 9☉︎ Sun15:58 – 17:10
  10. 10♀︎ Venus17:10 – 18:22
  11. 11☿︎ Mercury18:22 – 19:34
  12. 12☽︎ Moon19:34 – 20:46

Night

  1. 1♄︎ Saturn20:46 – 21:34
  2. 2♃︎ Jupiter21:34 – 22:22
  3. 3♂︎ Mars22:22 – 23:10
  4. 4☉︎ Sun23:10 – 23:57
  5. 5♀︎ Venus23:57 – 00:45
  6. 6☿︎ Mercury00:45 – 01:33
  7. 7☽︎ Moon01:33 – 02:21
  8. 8♄︎ Saturn02:21 – 03:09
  9. 9♃︎ Jupiter03:09 – 03:57
  10. 10♂︎ Mars03:57 – 04:45
  11. 11☉︎ Sun04:45 – 05:32
  12. 12♀︎ Venus05:32 – 06:20

Other cities · France

Questions

How are the planetary hours calculated in Grenoble?

On Tuesday, 4 May 2027, the Sun rises at 06:22 and sets at 20:46: the day lasts 14h 24m, 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?

Mars, from 06:22 to 07:34: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.