Planetary hours
in Brest (Belarus).
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 Monday, 8 December 2025: day of the Moon
- Sunrise
- 09:20
- Sunset
- 17:13
- Next sunrise
- 09:21
A day hour lasts 39 min; a night hour, 1h 21m. Local time (Europe/Minsk).
Day
- 1☽︎ Moon09:20 – 09:59
- 2♄︎ Saturn09:59 – 10:39
- 3♃︎ Jupiter10:39 – 11:18
- 4♂︎ Mars11:18 – 11:58
- 5☉︎ Sun11:58 – 12:37
- 6♀︎ Venus12:37 – 13:16
- 7☿︎ Mercury13:16 – 13:56
- 8☽︎ Moon13:56 – 14:35
- 9♄︎ Saturn14:35 – 15:15
- 10♃︎ Jupiter15:15 – 15:54
- 11♂︎ Mars15:54 – 16:34
- 12☉︎ Sun16:34 – 17:13
Night
- 1♀︎ Venus17:13 – 18:34
- 2☿︎ Mercury18:34 – 19:54
- 3☽︎ Moon19:54 – 21:15
- 4♄︎ Saturn21:15 – 22:36
- 5♃︎ Jupiter22:36 – 23:56
- 6♂︎ Mars23:56 – 01:17
- 7☉︎ Sun01:17 – 02:38
- 8♀︎ Venus02:38 – 03:58
- 9☿︎ Mercury03:58 – 05:19
- 10☽︎ Moon05:19 – 06:40
- 11♄︎ Saturn06:40 – 08:00
- 12♃︎ Jupiter08:00 – 09:21
Other cities · Belarus
Questions
How are the planetary hours calculated in Brest (Belarus)?
On Monday, 8 December 2025, the Sun rises at 09:20 and sets at 17:13: the day lasts 7h 53m, that is twelve day hours of 39 min. The night, until the next sunrise at 09:21, lasts 16h 08m: twelve night hours of 1h 21m.
Which planet rules the first hour that day?
The Moon, from 09:20 to 09:59: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.