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, 13 March 2027: day of Saturn
- Sunrise
- 06:47
- Sunset
- 18:30
- Next sunrise
- 06:45
A day hour lasts 59 min; a night hour, 1h 01m. Local time (Europe/Paris).
Day
- 1♄︎ Saturn06:47 – 07:45
- 2♃︎ Jupiter07:45 – 08:44
- 3♂︎ Mars08:44 – 09:43
- 4☉︎ Sun09:43 – 10:41
- 5♀︎ Venus10:41 – 11:40
- 6☿︎ Mercury11:40 – 12:38
- 7☽︎ Moon12:38 – 13:37
- 8♄︎ Saturn13:37 – 14:36
- 9♃︎ Jupiter14:36 – 15:34
- 10♂︎ Mars15:34 – 16:33
- 11☉︎ Sun16:33 – 17:32
- 12♀︎ Venus17:32 – 18:30
Night
- 1☿︎ Mercury18:30 – 19:31
- 2☽︎ Moon19:31 – 20:33
- 3♄︎ Saturn20:33 – 21:34
- 4♃︎ Jupiter21:34 – 22:35
- 5♂︎ Mars22:35 – 23:36
- 6☉︎ Sun23:36 – 00:37
- 7♀︎ Venus00:37 – 01:39
- 8☿︎ Mercury01:39 – 02:40
- 9☽︎ Moon02:40 – 03:41
- 10♄︎ Saturn03:41 – 04:42
- 11♃︎ Jupiter04:42 – 05:43
- 12♂︎ Mars05:43 – 06:45
Other cities · France
Questions
How are the planetary hours calculated in Strasbourg?
On Saturday, 13 March 2027, the Sun rises at 06:47 and sets at 18:30: the day lasts 11h 44m, that is twelve day hours of 59 min. The night, until the next sunrise at 06:45, lasts 12h 14m: twelve night hours of 1h 01m.
Which planet rules the first hour that day?
Saturn, from 06:47 to 07:45: 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.