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 Thursday, 25 December 2025: day of Jupiter
- Sunrise
- 09:16
- Sunset
- 16:49
- Next sunrise
- 09:17
A day hour lasts 38 min; a night hour, 1h 22m. Local time (Europe/Minsk).
Day
- 1♃︎ Jupiter09:16 – 09:54
- 2♂︎ Mars09:54 – 10:32
- 3☉︎ Sun10:32 – 11:10
- 4♀︎ Venus11:10 – 11:47
- 5☿︎ Mercury11:47 – 12:25
- 6☽︎ Moon12:25 – 13:03
- 7♄︎ Saturn13:03 – 13:41
- 8♃︎ Jupiter13:41 – 14:18
- 9♂︎ Mars14:18 – 14:56
- 10☉︎ Sun14:56 – 15:34
- 11♀︎ Venus15:34 – 16:12
- 12☿︎ Mercury16:12 – 16:49
Night
- 1☽︎ Moon16:49 – 18:12
- 2♄︎ Saturn18:12 – 19:34
- 3♃︎ Jupiter19:34 – 20:56
- 4♂︎ Mars20:56 – 22:18
- 5☉︎ Sun22:18 – 23:41
- 6♀︎ Venus23:41 – 01:03
- 7☿︎ Mercury01:03 – 02:25
- 8☽︎ Moon02:25 – 03:47
- 9♄︎ Saturn03:47 – 05:10
- 10♃︎ Jupiter05:10 – 06:32
- 11♂︎ Mars06:32 – 07:54
- 12☉︎ Sun07:54 – 09:17
Questions
How are the planetary hours calculated in Bobruysk?
On Thursday, 25 December 2025, the Sun rises at 09:16 and sets at 16:49: the day lasts 7h 33m, that is twelve day hours of 38 min. The night, until the next sunrise at 09:17, lasts 16h 27m: twelve night hours of 1h 22m.
Which planet rules the first hour that day?
Jupiter, from 09:16 to 09:54: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.