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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 Wednesday, 20 January 2027: day of Mercury

Sunrise
08:09
Sunset
17:27
Next sunrise
08:08

A day hour lasts 46 min; a night hour, 1h 13m. Local time (Europe/Paris).

Day

  1. 1☿︎ Mercury08:09 – 08:55
  2. 2☽︎ Moon08:55 – 09:42
  3. 3♄︎ Saturn09:42 – 10:28
  4. 4♃︎ Jupiter10:28 – 11:15
  5. 5♂︎ Mars11:15 – 12:01
  6. 6☉︎ Sun12:01 – 12:48
  7. 7♀︎ Venus12:48 – 13:34
  8. 8☿︎ Mercury13:34 – 14:21
  9. 9☽︎ Moon14:21 – 15:07
  10. 10♄︎ Saturn15:07 – 15:54
  11. 11♃︎ Jupiter15:54 – 16:40
  12. 12♂︎ Mars16:40 – 17:27

Night

  1. 1☉︎ Sun17:27 – 18:40
  2. 2♀︎ Venus18:40 – 19:54
  3. 3☿︎ Mercury19:54 – 21:07
  4. 4☽︎ Moon21:07 – 22:21
  5. 5♄︎ Saturn22:21 – 23:34
  6. 6♃︎ Jupiter23:34 – 00:47
  7. 7♂︎ Mars00:47 – 02:01
  8. 8☉︎ Sun02:01 – 03:14
  9. 9♀︎ Venus03:14 – 04:28
  10. 10☿︎ Mercury04:28 – 05:41
  11. 11☽︎ Moon05:41 – 06:55
  12. 12♄︎ Saturn06:55 – 08:08

Other cities · France

Questions

How are the planetary hours calculated in Grenoble?

On Wednesday, 20 January 2027, the Sun rises at 08:09 and sets at 17:27: the day lasts 9h 18m, that is twelve day hours of 46 min. The night, until the next sunrise at 08:08, lasts 14h 41m: twelve night hours of 1h 13m.

Which planet rules the first hour that day?

Mercury, from 08:09 to 08:55: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.