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 Thursday, 5 November 2026: day of Jupiter
- Sunrise
- 08:09
- Sunset
- 17:52
- Next sunrise
- 08:11
A day hour lasts 49 min; a night hour, 1h 12m. Local time (Europe/Paris).
Day
- 1♃︎ Jupiter08:09 – 08:58
- 2♂︎ Mars08:58 – 09:46
- 3☉︎ Sun09:46 – 10:35
- 4♀︎ Venus10:35 – 11:24
- 5☿︎ Mercury11:24 – 12:12
- 6☽︎ Moon12:12 – 13:01
- 7♄︎ Saturn13:01 – 13:49
- 8♃︎ Jupiter13:49 – 14:38
- 9♂︎ Mars14:38 – 15:26
- 10☉︎ Sun15:26 – 16:15
- 11♀︎ Venus16:15 – 17:04
- 12☿︎ Mercury17:04 – 17:52
Night
- 1☽︎ Moon17:52 – 19:04
- 2♄︎ Saturn19:04 – 20:15
- 3♃︎ Jupiter20:15 – 21:27
- 4♂︎ Mars21:27 – 22:38
- 5☉︎ Sun22:38 – 23:50
- 6♀︎ Venus23:50 – 01:02
- 7☿︎ Mercury01:02 – 02:13
- 8☽︎ Moon02:13 – 03:25
- 9♄︎ Saturn03:25 – 04:36
- 10♃︎ Jupiter04:36 – 05:48
- 11♂︎ Mars05:48 – 06:59
- 12☉︎ Sun06:59 – 08:11
Other cities · France
Questions
How are the planetary hours calculated in Brest?
On Thursday, 5 November 2026, the Sun rises at 08:09 and sets at 17:52: the day lasts 9h 43m, that is twelve day hours of 49 min. The night, until the next sunrise at 08:11, lasts 14h 19m: twelve night hours of 1h 12m.
Which planet rules the first hour that day?
Jupiter, from 08:09 to 08:58: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.