Planetary hours
in Brest.
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 Sunday, 24 December 2028: day of the Sun
- Sunrise
- 09:08
- Sunset
- 17:27
- Next sunrise
- 09:08
A day hour lasts 42 min; a night hour, 1h 18m. Local time (Europe/Paris).
Day
- 1☉︎ Sun09:08 – 09:49
- 2♀︎ Venus09:49 – 10:31
- 3☿︎ Mercury10:31 – 11:12
- 4☽︎ Moon11:12 – 11:54
- 5♄︎ Saturn11:54 – 12:36
- 6♃︎ Jupiter12:36 – 13:17
- 7♂︎ Mars13:17 – 13:59
- 8☉︎ Sun13:59 – 14:41
- 9♀︎ Venus14:41 – 15:22
- 10☿︎ Mercury15:22 – 16:04
- 11☽︎ Moon16:04 – 16:45
- 12♄︎ Saturn16:45 – 17:27
Night
- 1♃︎ Jupiter17:27 – 18:45
- 2♂︎ Mars18:45 – 20:04
- 3☉︎ Sun20:04 – 21:22
- 4♀︎ Venus21:22 – 22:41
- 5☿︎ Mercury22:41 – 23:59
- 6☽︎ Moon23:59 – 01:17
- 7♄︎ Saturn01:17 – 02:36
- 8♃︎ Jupiter02:36 – 03:54
- 9♂︎ Mars03:54 – 05:13
- 10☉︎ Sun05:13 – 06:31
- 11♀︎ Venus06:31 – 07:50
- 12☿︎ Mercury07:50 – 09:08
Other cities · France
Questions
How are the planetary hours calculated in Brest?
On Sunday, 24 December 2028, the Sun rises at 09:08 and sets at 17:27: the day lasts 8h 19m, that is twelve day hours of 42 min. The night, until the next sunrise at 09:08, lasts 15h 41m: twelve night hours of 1h 18m.
Which planet rules the first hour that day?
The Sun, from 09:08 to 09:49: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.