Planetary hours
in Strasbourg.
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, 10 April 2027: day of Saturn
- Sunrise
- 06:49
- Sunset
- 20:12
- Next sunrise
- 06:47
A day hour lasts 1h 07m; a night hour, 53 min. Local time (Europe/Paris).
Day
- 1♄︎ Saturn06:49 – 07:56
- 2♃︎ Jupiter07:56 – 09:03
- 3♂︎ Mars09:03 – 10:10
- 4☉︎ Sun10:10 – 11:17
- 5♀︎ Venus11:17 – 12:23
- 6☿︎ Mercury12:23 – 13:30
- 7☽︎ Moon13:30 – 14:37
- 8♄︎ Saturn14:37 – 15:44
- 9♃︎ Jupiter15:44 – 16:51
- 10♂︎ Mars16:51 – 17:58
- 11☉︎ Sun17:58 – 19:05
- 12♀︎ Venus19:05 – 20:12
Night
- 1☿︎ Mercury20:12 – 21:05
- 2☽︎ Moon21:05 – 21:58
- 3♄︎ Saturn21:58 – 22:51
- 4♃︎ Jupiter22:51 – 23:44
- 5♂︎ Mars23:44 – 00:36
- 6☉︎ Sun00:36 – 01:29
- 7♀︎ Venus01:29 – 02:22
- 8☿︎ Mercury02:22 – 03:15
- 9☽︎ Moon03:15 – 04:08
- 10♄︎ Saturn04:08 – 05:01
- 11♃︎ Jupiter05:01 – 05:54
- 12♂︎ Mars05:54 – 06:47
Other cities · France
Questions
How are the planetary hours calculated in Strasbourg?
On Saturday, 10 April 2027, the Sun rises at 06:49 and sets at 20:12: the day lasts 13h 23m, that is twelve day hours of 1h 07m. The night, until the next sunrise at 06:47, lasts 10h 35m: twelve night hours of 53 min.
Which planet rules the first hour that day?
Saturn, from 06:49 to 07:56: 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.