Planetary hours
in Créteil.
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, 5 August 2026: day of Mercury
- Sunrise
- 06:28
- Sunset
- 21:22
- Next sunrise
- 06:30
A day hour lasts 1h 14m; a night hour, 46 min. Local time (Europe/Paris).
Day
- 1☿︎ Mercury06:28 – 07:43
- 2☽︎ Moon07:43 – 08:57
- 3♄︎ Saturn08:57 – 10:12
- 4♃︎ Jupiter10:12 – 11:26
- 5♂︎ Mars11:26 – 12:41
- 6☉︎ Sun12:41 – 13:55
- 7♀︎ Venus13:55 – 15:10
- 8☿︎ Mercury15:10 – 16:24
- 9☽︎ Moon16:24 – 17:39
- 10♄︎ Saturn17:39 – 18:53
- 11♃︎ Jupiter18:53 – 20:07
- 12♂︎ Mars20:07 – 21:22
Night
- 1☉︎ Sun21:22 – 22:08
- 2♀︎ Venus22:08 – 22:53
- 3☿︎ Mercury22:53 – 23:39
- 4☽︎ Moon23:39 – 00:25
- 5♄︎ Saturn00:25 – 01:10
- 6♃︎ Jupiter01:10 – 01:56
- 7♂︎ Mars01:56 – 02:42
- 8☉︎ Sun02:42 – 03:27
- 9♀︎ Venus03:27 – 04:13
- 10☿︎ Mercury04:13 – 04:58
- 11☽︎ Moon04:58 – 05:44
- 12♄︎ Saturn05:44 – 06:30
Other cities · France
Questions
How are the planetary hours calculated in Créteil?
On Wednesday, 5 August 2026, the Sun rises at 06:28 and sets at 21:22: the day lasts 14h 53m, that is twelve day hours of 1h 14m. The night, until the next sunrise at 06:30, lasts 9h 08m: twelve night hours of 46 min.
Which planet rules the first hour that day?
Mercury, from 06:28 to 07:43: 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.
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.