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, 22 December 2025: day of the Moon
- Sunrise
- 09:32
- Sunset
- 17:15
- Next sunrise
- 09:32
A day hour lasts 39 min; a night hour, 1h 21m. Local time (Europe/Minsk).
Day
- 1☽︎ Moon09:32 – 10:10
- 2♄︎ Saturn10:10 – 10:49
- 3♃︎ Jupiter10:49 – 11:27
- 4♂︎ Mars11:27 – 12:06
- 5☉︎ Sun12:06 – 12:45
- 6♀︎ Venus12:45 – 13:23
- 7☿︎ Mercury13:23 – 14:02
- 8☽︎ Moon14:02 – 14:41
- 9♄︎ Saturn14:41 – 15:19
- 10♃︎ Jupiter15:19 – 15:58
- 11♂︎ Mars15:58 – 16:36
- 12☉︎ Sun16:36 – 17:15
Night
- 1♀︎ Venus17:15 – 18:36
- 2☿︎ Mercury18:36 – 19:58
- 3☽︎ Moon19:58 – 21:19
- 4♄︎ Saturn21:19 – 22:41
- 5♃︎ Jupiter22:41 – 00:02
- 6♂︎ Mars00:02 – 01:23
- 7☉︎ Sun01:23 – 02:45
- 8♀︎ Venus02:45 – 04:06
- 9☿︎ Mercury04:06 – 05:28
- 10☽︎ Moon05:28 – 06:49
- 11♄︎ Saturn06:49 – 08:11
- 12♃︎ Jupiter08:11 – 09:32
Other cities · Belarus
Questions
How are the planetary hours calculated in Brest (Belarus)?
On Monday, 22 December 2025, the Sun rises at 09:32 and sets at 17:15: the day lasts 7h 44m, that is twelve day hours of 39 min. The night, until the next sunrise at 09:32, lasts 16h 17m: twelve night hours of 1h 21m.
Which planet rules the first hour that day?
The Moon, from 09:32 to 10:10: 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.