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, 30 July 2028: day of the Sun
- Sunrise
- 06:50
- Sunset
- 21:57
- Next sunrise
- 06:52
A day hour lasts 1h 16m; a night hour, 45 min. Local time (Europe/Paris).
Day
- 1☉︎ Sun06:50 – 08:06
- 2♀︎ Venus08:06 – 09:21
- 3☿︎ Mercury09:21 – 10:37
- 4☽︎ Moon10:37 – 11:52
- 5♄︎ Saturn11:52 – 13:08
- 6♃︎ Jupiter13:08 – 14:23
- 7♂︎ Mars14:23 – 15:39
- 8☉︎ Sun15:39 – 16:55
- 9♀︎ Venus16:55 – 18:10
- 10☿︎ Mercury18:10 – 19:26
- 11☽︎ Moon19:26 – 20:41
- 12♄︎ Saturn20:41 – 21:57
Night
- 1♃︎ Jupiter21:57 – 22:41
- 2♂︎ Mars22:41 – 23:26
- 3☉︎ Sun23:26 – 00:10
- 4♀︎ Venus00:10 – 00:55
- 5☿︎ Mercury00:55 – 01:40
- 6☽︎ Moon01:40 – 02:24
- 7♄︎ Saturn02:24 – 03:09
- 8♃︎ Jupiter03:09 – 03:53
- 9♂︎ Mars03:53 – 04:38
- 10☉︎ Sun04:38 – 05:22
- 11♀︎ Venus05:22 – 06:07
- 12☿︎ Mercury06:07 – 06:52
Other cities · France
Questions
How are the planetary hours calculated in Brest?
On Sunday, 30 July 2028, the Sun rises at 06:50 and sets at 21:57: the day lasts 15h 06m, that is twelve day hours of 1h 16m. The night, until the next sunrise at 06:52, lasts 8h 55m: twelve night hours of 45 min.
Which planet rules the first hour that day?
The Sun, from 06:50 to 08:06: 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.