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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 Friday, 12 February 2027: day of Venus

Sunrise
07:43
Sunset
17:59
Next sunrise
07:41

A day hour lasts 51 min; a night hour, 1h 08m. Local time (Europe/Paris).

Day

  1. 1♀︎ Venus07:43 – 08:34
  2. 2☿︎ Mercury08:34 – 09:26
  3. 3☽︎ Moon09:26 – 10:17
  4. 4♄︎ Saturn10:17 – 11:08
  5. 5♃︎ Jupiter11:08 – 12:00
  6. 6♂︎ Mars12:00 – 12:51
  7. 7☉︎ Sun12:51 – 13:43
  8. 8♀︎ Venus13:43 – 14:34
  9. 9☿︎ Mercury14:34 – 15:25
  10. 10☽︎ Moon15:25 – 16:17
  11. 11♄︎ Saturn16:17 – 17:08
  12. 12♃︎ Jupiter17:08 – 17:59

Night

  1. 1♂︎ Mars17:59 – 19:08
  2. 2☉︎ Sun19:08 – 20:16
  3. 3♀︎ Venus20:16 – 21:25
  4. 4☿︎ Mercury21:25 – 22:33
  5. 5☽︎ Moon22:33 – 23:42
  6. 6♄︎ Saturn23:42 – 00:50
  7. 7♃︎ Jupiter00:50 – 01:59
  8. 8♂︎ Mars01:59 – 03:07
  9. 9☉︎ Sun03:07 – 04:16
  10. 10♀︎ Venus04:16 – 05:24
  11. 11☿︎ Mercury05:24 – 06:33
  12. 12☽︎ Moon06:33 – 07:41

Other cities · France

Questions

How are the planetary hours calculated in Grenoble?

On Friday, 12 February 2027, the Sun rises at 07:43 and sets at 17:59: the day lasts 10h 17m, that is twelve day hours of 51 min. The night, until the next sunrise at 07:41, lasts 13h 42m: twelve night hours of 1h 08m.

Which planet rules the first hour that day?

Venus, from 07:43 to 08:34: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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

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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.