Planetary hours
in Poitiers.
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
- 07:21
- Sunset
- 20:39
- Next sunrise
- 07:19
A day hour lasts 1h 06m; a night hour, 53 min. Local time (Europe/Paris).
Day
- 1♄︎ Saturn07:21 – 08:28
- 2♃︎ Jupiter08:28 – 09:34
- 3♂︎ Mars09:34 – 10:41
- 4☉︎ Sun10:41 – 11:47
- 5♀︎ Venus11:47 – 12:53
- 6☿︎ Mercury12:53 – 14:00
- 7☽︎ Moon14:00 – 15:06
- 8♄︎ Saturn15:06 – 16:13
- 9♃︎ Jupiter16:13 – 17:19
- 10♂︎ Mars17:19 – 18:26
- 11☉︎ Sun18:26 – 19:32
- 12♀︎ Venus19:32 – 20:39
Night
- 1☿︎ Mercury20:39 – 21:32
- 2☽︎ Moon21:32 – 22:26
- 3♄︎ Saturn22:26 – 23:19
- 4♃︎ Jupiter23:19 – 00:12
- 5♂︎ Mars00:12 – 01:06
- 6☉︎ Sun01:06 – 01:59
- 7♀︎ Venus01:59 – 02:52
- 8☿︎ Mercury02:52 – 03:46
- 9☽︎ Moon03:46 – 04:39
- 10♄︎ Saturn04:39 – 05:32
- 11♃︎ Jupiter05:32 – 06:26
- 12♂︎ Mars06:26 – 07:19
Other cities · France
Questions
How are the planetary hours calculated in Poitiers?
On Saturday, 10 April 2027, the Sun rises at 07:21 and sets at 20:39: the day lasts 13h 18m, that is twelve day hours of 1h 06m. The night, until the next sunrise at 07:19, lasts 10h 40m: twelve night hours of 53 min.
Which planet rules the first hour that day?
Saturn, from 07:21 to 08:28: 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.