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 Saturday, 15 July 2028: day of Saturn
- Sunrise
- 06:22
- Sunset
- 22:02
- Next sunrise
- 06:23
A day hour lasts 1h 18m; a night hour, 42 min. Local time (Europe/Paris).
Day
- 1♄︎ Saturn06:22 – 07:41
- 2♃︎ Jupiter07:41 – 08:59
- 3♂︎ Mars08:59 – 10:17
- 4☉︎ Sun10:17 – 11:35
- 5♀︎ Venus11:35 – 12:54
- 6☿︎ Mercury12:54 – 14:12
- 7☽︎ Moon14:12 – 15:30
- 8♄︎ Saturn15:30 – 16:48
- 9♃︎ Jupiter16:48 – 18:07
- 10♂︎ Mars18:07 – 19:25
- 11☉︎ Sun19:25 – 20:43
- 12♀︎ Venus20:43 – 22:02
Night
- 1☿︎ Mercury22:02 – 22:43
- 2☽︎ Moon22:43 – 23:25
- 3♄︎ Saturn23:25 – 00:07
- 4♃︎ Jupiter00:07 – 00:49
- 5♂︎ Mars00:49 – 01:31
- 6☉︎ Sun01:31 – 02:12
- 7♀︎ Venus02:12 – 02:54
- 8☿︎ Mercury02:54 – 03:36
- 9☽︎ Moon03:36 – 04:18
- 10♄︎ Saturn04:18 – 05:00
- 11♃︎ Jupiter05:00 – 05:42
- 12♂︎ Mars05:42 – 06:23
Other cities · France
Questions
How are the planetary hours calculated in Rennes?
On Saturday, 15 July 2028, the Sun rises at 06:22 and sets at 22:02: the day lasts 15h 39m, that is twelve day hours of 1h 18m. The night, until the next sunrise at 06:23, lasts 8h 22m: twelve night hours of 42 min.
Which planet rules the first hour that day?
Saturn, from 06:22 to 07:41: 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.