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 Friday, 23 April 2027: day of Venus
- Sunrise
- 07:02
- Sunset
- 21:08
- Next sunrise
- 07:00
A day hour lasts 1h 10m; a night hour, 49 min. Local time (Europe/Paris).
Day
- 1♀︎ Venus07:02 – 08:13
- 2☿︎ Mercury08:13 – 09:23
- 3☽︎ Moon09:23 – 10:34
- 4♄︎ Saturn10:34 – 11:44
- 5♃︎ Jupiter11:44 – 12:55
- 6♂︎ Mars12:55 – 14:05
- 7☉︎ Sun14:05 – 15:15
- 8♀︎ Venus15:15 – 16:26
- 9☿︎ Mercury16:26 – 17:36
- 10☽︎ Moon17:36 – 18:47
- 11♄︎ Saturn18:47 – 19:57
- 12♃︎ Jupiter19:57 – 21:08
Night
- 1♂︎ Mars21:08 – 21:57
- 2☉︎ Sun21:57 – 22:47
- 3♀︎ Venus22:47 – 23:36
- 4☿︎ Mercury23:36 – 00:25
- 5☽︎ Moon00:25 – 01:15
- 6♄︎ Saturn01:15 – 02:04
- 7♃︎ Jupiter02:04 – 02:54
- 8♂︎ Mars02:54 – 03:43
- 9☉︎ Sun03:43 – 04:32
- 10♀︎ Venus04:32 – 05:22
- 11☿︎ Mercury05:22 – 06:11
- 12☽︎ Moon06:11 – 07:00
Other cities · France
Questions
How are the planetary hours calculated in Rennes?
On Friday, 23 April 2027, the Sun rises at 07:02 and sets at 21:08: the day lasts 14h 05m, that is twelve day hours of 1h 10m. The night, until the next sunrise at 07:00, lasts 9h 53m: twelve night hours of 49 min.
Which planet rules the first hour that day?
Venus, from 07:02 to 08:13: 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.