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, 8 January 2026: day of Jupiter
- Sunrise
- 09:14
- Sunset
- 17:05
- Next sunrise
- 09:14
A day hour lasts 39 min; a night hour, 1h 21m. Local time (Europe/Minsk).
Day
- 1♃︎ Jupiter09:14 – 09:54
- 2♂︎ Mars09:54 – 10:33
- 3☉︎ Sun10:33 – 11:12
- 4♀︎ Venus11:12 – 11:51
- 5☿︎ Mercury11:51 – 12:30
- 6☽︎ Moon12:30 – 13:09
- 7♄︎ Saturn13:09 – 13:49
- 8♃︎ Jupiter13:49 – 14:28
- 9♂︎ Mars14:28 – 15:07
- 10☉︎ Sun15:07 – 15:46
- 11♀︎ Venus15:46 – 16:25
- 12☿︎ Mercury16:25 – 17:05
Night
- 1☽︎ Moon17:05 – 18:25
- 2♄︎ Saturn18:25 – 19:46
- 3♃︎ Jupiter19:46 – 21:07
- 4♂︎ Mars21:07 – 22:28
- 5☉︎ Sun22:28 – 23:48
- 6♀︎ Venus23:48 – 01:09
- 7☿︎ Mercury01:09 – 02:30
- 8☽︎ Moon02:30 – 03:51
- 9♄︎ Saturn03:51 – 05:11
- 10♃︎ Jupiter05:11 – 06:32
- 11♂︎ Mars06:32 – 07:53
- 12☉︎ Sun07:53 – 09:14
Questions
How are the planetary hours calculated in Bobruysk?
On Thursday, 8 January 2026, the Sun rises at 09:14 and sets at 17:05: the day lasts 7h 50m, that is twelve day hours of 39 min. The night, until the next sunrise at 09:14, lasts 16h 09m: twelve night hours of 1h 21m.
Which planet rules the first hour that day?
Jupiter, from 09:14 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.