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 Sunday, 25 April 2027: day of the Sun
- Sunrise
- 06:59
- Sunset
- 21:11
- Next sunrise
- 06:57
A day hour lasts 1h 11m; a night hour, 49 min. Local time (Europe/Paris).
Day
- 1☉︎ Sun06:59 – 08:10
- 2♀︎ Venus08:10 – 09:21
- 3☿︎ Mercury09:21 – 10:32
- 4☽︎ Moon10:32 – 11:43
- 5♄︎ Saturn11:43 – 12:54
- 6♃︎ Jupiter12:54 – 14:05
- 7♂︎ Mars14:05 – 15:16
- 8☉︎ Sun15:16 – 16:27
- 9♀︎ Venus16:27 – 17:38
- 10☿︎ Mercury17:38 – 18:49
- 11☽︎ Moon18:49 – 20:00
- 12♄︎ Saturn20:00 – 21:11
Night
- 1♃︎ Jupiter21:11 – 21:59
- 2♂︎ Mars21:59 – 22:48
- 3☉︎ Sun22:48 – 23:37
- 4♀︎ Venus23:37 – 00:26
- 5☿︎ Mercury00:26 – 01:15
- 6☽︎ Moon01:15 – 02:04
- 7♄︎ Saturn02:04 – 02:53
- 8♃︎ Jupiter02:53 – 03:42
- 9♂︎ Mars03:42 – 04:30
- 10☉︎ Sun04:30 – 05:19
- 11♀︎ Venus05:19 – 06:08
- 12☿︎ Mercury06:08 – 06:57
Other cities · France
Questions
How are the planetary hours calculated in Rennes?
On Sunday, 25 April 2027, the Sun rises at 06:59 and sets at 21:11: the day lasts 14h 12m, that is twelve day hours of 1h 11m. The night, until the next sunrise at 06:57, lasts 9h 46m: twelve night hours of 49 min.
Which planet rules the first hour that day?
The Sun, from 06:59 to 08:10: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.