Planetary hours
in Courbevoie.
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 Saturday, 18 September 2027: day of Saturn
- Sunrise
- 07:31
- Sunset
- 19:58
- Next sunrise
- 07:32
A day hour lasts 1h 02m; a night hour, 58 min. Local time (Europe/Paris).
Day
- 1♄︎ Saturn07:31 – 08:33
- 2♃︎ Jupiter08:33 – 09:35
- 3♂︎ Mars09:35 – 10:37
- 4☉︎ Sun10:37 – 11:40
- 5♀︎ Venus11:40 – 12:42
- 6☿︎ Mercury12:42 – 13:44
- 7☽︎ Moon13:44 – 14:46
- 8♄︎ Saturn14:46 – 15:49
- 9♃︎ Jupiter15:49 – 16:51
- 10♂︎ Mars16:51 – 17:53
- 11☉︎ Sun17:53 – 18:55
- 12♀︎ Venus18:55 – 19:58
Night
- 1☿︎ Mercury19:58 – 20:56
- 2☽︎ Moon20:56 – 21:53
- 3♄︎ Saturn21:53 – 22:51
- 4♃︎ Jupiter22:51 – 23:49
- 5♂︎ Mars23:49 – 00:47
- 6☉︎ Sun00:47 – 01:45
- 7♀︎ Venus01:45 – 02:43
- 8☿︎ Mercury02:43 – 03:41
- 9☽︎ Moon03:41 – 04:39
- 10♄︎ Saturn04:39 – 05:36
- 11♃︎ Jupiter05:36 – 06:34
- 12♂︎ Mars06:34 – 07:32
Other cities · France
Questions
How are the planetary hours calculated in Courbevoie?
On Saturday, 18 September 2027, the Sun rises at 07:31 and sets at 19:58: the day lasts 12h 27m, that is twelve day hours of 1h 02m. The night, until the next sunrise at 07:32, lasts 11h 34m: twelve night hours of 58 min.
Which planet rules the first hour that day?
Saturn, from 07:31 to 08:33: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.