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 Friday, 24 July 2026: day of Venus
- Sunrise
- 06:13
- Sunset
- 21:40
- Next sunrise
- 06:14
A day hour lasts 1h 17m; a night hour, 43 min. Local time (Europe/Paris).
Day
- 1♀︎ Venus06:13 – 07:30
- 2☿︎ Mercury07:30 – 08:48
- 3☽︎ Moon08:48 – 10:05
- 4♄︎ Saturn10:05 – 11:22
- 5♃︎ Jupiter11:22 – 12:39
- 6♂︎ Mars12:39 – 13:57
- 7☉︎ Sun13:57 – 15:14
- 8♀︎ Venus15:14 – 16:31
- 9☿︎ Mercury16:31 – 17:48
- 10☽︎ Moon17:48 – 19:06
- 11♄︎ Saturn19:06 – 20:23
- 12♃︎ Jupiter20:23 – 21:40
Night
- 1♂︎ Mars21:40 – 22:23
- 2☉︎ Sun22:23 – 23:06
- 3♀︎ Venus23:06 – 23:49
- 4☿︎ Mercury23:49 – 00:32
- 5☽︎ Moon00:32 – 01:14
- 6♄︎ Saturn01:14 – 01:57
- 7♃︎ Jupiter01:57 – 02:40
- 8♂︎ Mars02:40 – 03:23
- 9☉︎ Sun03:23 – 04:06
- 10♀︎ Venus04:06 – 04:49
- 11☿︎ Mercury04:49 – 05:31
- 12☽︎ Moon05:31 – 06:14
Other cities · France
Questions
How are the planetary hours calculated in Argenteuil?
On Friday, 24 July 2026, the Sun rises at 06:13 and sets at 21:40: the day lasts 15h 27m, that is twelve day hours of 1h 17m. The night, until the next sunrise at 06:14, lasts 8h 34m: twelve night hours of 43 min.
Which planet rules the first hour that day?
Venus, from 06:13 to 07:30: 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.
On a computer? Scan this code with your phone.
Calendars
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.