Planetary hours
in Bobruysk.
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
- 09:15
- Sunset
- 16:47
- Next sunrise
- 09:16
A day hour lasts 38 min; a night hour, 1h 22m. Local time (Europe/Minsk).
Day
- 1☽︎ Moon09:15 – 09:53
- 2♄︎ Saturn09:53 – 10:31
- 3♃︎ Jupiter10:31 – 11:08
- 4♂︎ Mars11:08 – 11:46
- 5☉︎ Sun11:46 – 12:24
- 6♀︎ Venus12:24 – 13:01
- 7☿︎ Mercury13:01 – 13:39
- 8☽︎ Moon13:39 – 14:17
- 9♄︎ Saturn14:17 – 14:54
- 10♃︎ Jupiter14:54 – 15:32
- 11♂︎ Mars15:32 – 16:10
- 12☉︎ Sun16:10 – 16:47
Night
- 1♀︎ Venus16:47 – 18:10
- 2☿︎ Mercury18:10 – 19:32
- 3☽︎ Moon19:32 – 20:54
- 4♄︎ Saturn20:54 – 22:17
- 5♃︎ Jupiter22:17 – 23:39
- 6♂︎ Mars23:39 – 01:02
- 7☉︎ Sun01:02 – 02:24
- 8♀︎ Venus02:24 – 03:46
- 9☿︎ Mercury03:46 – 05:09
- 10☽︎ Moon05:09 – 06:31
- 11♄︎ Saturn06:31 – 07:53
- 12♃︎ Jupiter07:53 – 09:16
Questions
How are the planetary hours calculated in Bobruysk?
On Monday, 22 December 2025, the Sun rises at 09:15 and sets at 16:47: the day lasts 7h 32m, that is twelve day hours of 38 min. The night, until the next sunrise at 09:16, lasts 16h 28m: twelve night hours of 1h 22m.
Which planet rules the first hour that day?
The Moon, from 09:15 to 09:53: 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.