Planetary hours
in Le Mans.
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, 21 May 2027: day of Venus
- Sunrise
- 06:13
- Sunset
- 21:38
- Next sunrise
- 06:12
A day hour lasts 1h 17m; a night hour, 43 min. Local time (Europe/Paris).
Day
- 1♀︎ Venus06:13 – 07:30
- 2☿︎ Mercury07:30 – 08:47
- 3☽︎ Moon08:47 – 10:05
- 4♄︎ Saturn10:05 – 11:22
- 5♃︎ Jupiter11:22 – 12:39
- 6♂︎ Mars12:39 – 13:56
- 7☉︎ Sun13:56 – 15:13
- 8♀︎ Venus15:13 – 16:30
- 9☿︎ Mercury16:30 – 17:47
- 10☽︎ Moon17:47 – 19:04
- 11♄︎ Saturn19:04 – 20:21
- 12♃︎ Jupiter20:21 – 21:38
Night
- 1♂︎ Mars21:38 – 22:21
- 2☉︎ Sun22:21 – 23:04
- 3♀︎ Venus23:04 – 23:47
- 4☿︎ Mercury23:47 – 00:29
- 5☽︎ Moon00:29 – 01:12
- 6♄︎ Saturn01:12 – 01:55
- 7♃︎ Jupiter01:55 – 02:38
- 8♂︎ Mars02:38 – 03:21
- 9☉︎ Sun03:21 – 04:04
- 10♀︎ Venus04:04 – 04:47
- 11☿︎ Mercury04:47 – 05:29
- 12☽︎ Moon05:29 – 06:12
Other cities · France
Questions
How are the planetary hours calculated in Le Mans?
On Friday, 21 May 2027, the Sun rises at 06:13 and sets at 21:38: the day lasts 15h 25m, that is twelve day hours of 1h 17m. The night, until the next sunrise at 06:12, lasts 8h 34m: twelve night hours of 43 min.
Which planet rules the first hour that day?
Venus, from 06:13 to 07:30: 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.