AstroXP ▶︎All our videos by signVideos
Planetary hours · Le Havre (France)

Planetary hours
in Le Havre.

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, 15 December 2026: day of Mars

Sunrise
08:49
Sunset
17:00
Next sunrise
08:49

A day hour lasts 41 min; a night hour, 1h 19m. Local time (Europe/Paris).

Day

  1. 1♂︎ Mars08:49 – 09:29
  2. 2☉︎ Sun09:29 – 10:10
  3. 3♀︎ Venus10:10 – 10:51
  4. 4☿︎ Mercury10:51 – 11:32
  5. 5☽︎ Moon11:32 – 12:13
  6. 6♄︎ Saturn12:13 – 12:54
  7. 7♃︎ Jupiter12:54 – 13:35
  8. 8♂︎ Mars13:35 – 14:16
  9. 9☉︎ Sun14:16 – 14:57
  10. 10♀︎ Venus14:57 – 15:38
  11. 11☿︎ Mercury15:38 – 16:19
  12. 12☽︎ Moon16:19 – 17:00

Night

  1. 1♄︎ Saturn17:00 – 18:19
  2. 2♃︎ Jupiter18:19 – 19:38
  3. 3♂︎ Mars19:38 – 20:57
  4. 4☉︎ Sun20:57 – 22:16
  5. 5♀︎ Venus22:16 – 23:35
  6. 6☿︎ Mercury23:35 – 00:55
  7. 7☽︎ Moon00:55 – 02:14
  8. 8♄︎ Saturn02:14 – 03:33
  9. 9♃︎ Jupiter03:33 – 04:52
  10. 10♂︎ Mars04:52 – 06:11
  11. 11☉︎ Sun06:11 – 07:30
  12. 12♀︎ Venus07:30 – 08:49

Questions

How are the planetary hours calculated in Le Havre?

On Tuesday, 15 December 2026, the Sun rises at 08:49 and sets at 17:00: the day lasts 8h 11m, that is twelve day hours of 41 min. The night, until the next sunrise at 08:49, lasts 15h 50m: twelve night hours of 1h 19m.

Which planet rules the first hour that day?

Mars, from 08:49 to 09:29: 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.

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.