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 Tuesday, 13 January 2026: day of Mars
- Sunrise
- 09:28
- Sunset
- 17:39
- Next sunrise
- 09:27
A day hour lasts 41 min; a night hour, 1h 19m. Local time (Europe/Minsk).
Day
- 1♂︎ Mars09:28 – 10:09
- 2☉︎ Sun10:09 – 10:50
- 3♀︎ Venus10:50 – 11:31
- 4☿︎ Mercury11:31 – 12:12
- 5☽︎ Moon12:12 – 12:53
- 6♄︎ Saturn12:53 – 13:33
- 7♃︎ Jupiter13:33 – 14:14
- 8♂︎ Mars14:14 – 14:55
- 9☉︎ Sun14:55 – 15:36
- 10♀︎ Venus15:36 – 16:17
- 11☿︎ Mercury16:17 – 16:58
- 12☽︎ Moon16:58 – 17:39
Night
- 1♄︎ Saturn17:39 – 18:58
- 2♃︎ Jupiter18:58 – 20:17
- 3♂︎ Mars20:17 – 21:36
- 4☉︎ Sun21:36 – 22:55
- 5♀︎ Venus22:55 – 00:14
- 6☿︎ Mercury00:14 – 01:33
- 7☽︎ Moon01:33 – 02:52
- 8♄︎ Saturn02:52 – 04:11
- 9♃︎ Jupiter04:11 – 05:30
- 10♂︎ Mars05:30 – 06:49
- 11☉︎ Sun06:49 – 08:08
- 12♀︎ Venus08:08 – 09:27
Other cities · Belarus
Questions
How are the planetary hours calculated in Brest (Belarus)?
On Tuesday, 13 January 2026, the Sun rises at 09:28 and sets at 17:39: the day lasts 8h 11m, that is twelve day hours of 41 min. The night, until the next sunrise at 09:27, lasts 15h 48m: twelve night hours of 1h 19m.
Which planet rules the first hour that day?
Mars, from 09:28 to 10:09: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.