Planetary hours
in Rennes.
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, 27 December 2027: day of the Moon
- Sunrise
- 08:56
- Sunset
- 17:18
- Next sunrise
- 08:56
A day hour lasts 42 min; a night hour, 1h 18m. Local time (Europe/Paris).
Day
- 1☽︎ Moon08:56 – 09:38
- 2♄︎ Saturn09:38 – 10:20
- 3♃︎ Jupiter10:20 – 11:01
- 4♂︎ Mars11:01 – 11:43
- 5☉︎ Sun11:43 – 12:25
- 6♀︎ Venus12:25 – 13:07
- 7☿︎ Mercury13:07 – 13:49
- 8☽︎ Moon13:49 – 14:31
- 9♄︎ Saturn14:31 – 15:13
- 10♃︎ Jupiter15:13 – 15:55
- 11♂︎ Mars15:55 – 16:37
- 12☉︎ Sun16:37 – 17:18
Night
- 1♀︎ Venus17:18 – 18:37
- 2☿︎ Mercury18:37 – 19:55
- 3☽︎ Moon19:55 – 21:13
- 4♄︎ Saturn21:13 – 22:31
- 5♃︎ Jupiter22:31 – 23:49
- 6♂︎ Mars23:49 – 01:07
- 7☉︎ Sun01:07 – 02:25
- 8♀︎ Venus02:25 – 03:44
- 9☿︎ Mercury03:44 – 05:02
- 10☽︎ Moon05:02 – 06:20
- 11♄︎ Saturn06:20 – 07:38
- 12♃︎ Jupiter07:38 – 08:56
Other cities · France
Questions
How are the planetary hours calculated in Rennes?
On Monday, 27 December 2027, the Sun rises at 08:56 and sets at 17:18: the day lasts 8h 23m, that is twelve day hours of 42 min. The night, until the next sunrise at 08:56, lasts 15h 38m: twelve night hours of 1h 18m.
Which planet rules the first hour that day?
The Moon, from 08:56 to 09:38: 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.
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.