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

Planetary hours
in Argenteuil.

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 Monday, 12 October 2026: day of the Moon

Sunrise
08:06
Sunset
19:07
Next sunrise
08:08

A day hour lasts 55 min; a night hour, 1h 05m. Local time (Europe/Paris).

Day

  1. 1☽︎ Moon08:06 – 09:01
  2. 2♄︎ Saturn09:01 – 09:56
  3. 3♃︎ Jupiter09:56 – 10:51
  4. 4♂︎ Mars10:51 – 11:46
  5. 5☉︎ Sun11:46 – 12:42
  6. 6♀︎ Venus12:42 – 13:37
  7. 7☿︎ Mercury13:37 – 14:32
  8. 8☽︎ Moon14:32 – 15:27
  9. 9♄︎ Saturn15:27 – 16:22
  10. 10♃︎ Jupiter16:22 – 17:17
  11. 11♂︎ Mars17:17 – 18:12
  12. 12☉︎ Sun18:12 – 19:07

Night

  1. 1♀︎ Venus19:07 – 20:12
  2. 2☿︎ Mercury20:12 – 21:17
  3. 3☽︎ Moon21:17 – 22:22
  4. 4♄︎ Saturn22:22 – 23:27
  5. 5♃︎ Jupiter23:27 – 00:32
  6. 6♂︎ Mars00:32 – 01:37
  7. 7☉︎ Sun01:37 – 02:42
  8. 8♀︎ Venus02:42 – 03:47
  9. 9☿︎ Mercury03:47 – 04:53
  10. 10☽︎ Moon04:53 – 05:58
  11. 11♄︎ Saturn05:58 – 07:03
  12. 12♃︎ Jupiter07:03 – 08:08

Questions

How are the planetary hours calculated in Argenteuil?

On Monday, 12 October 2026, the Sun rises at 08:06 and sets at 19:07: the day lasts 11h 01m, that is twelve day hours of 55 min. The night, until the next sunrise at 08:08, lasts 13h 01m: twelve night hours of 1h 05m.

Which planet rules the first hour that day?

The Moon, from 08:06 to 09:01: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.