Planetary hours
in Mazyr.
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 Sunday, 28 December 2025: day of the Sun
- Sunrise
- 09:11
- Sunset
- 16:58
- Next sunrise
- 09:11
A day hour lasts 39 min; a night hour, 1h 21m. Local time (Europe/Minsk).
Day
- 1☉︎ Sun09:11 – 09:50
- 2♀︎ Venus09:50 – 10:29
- 3☿︎ Mercury10:29 – 11:08
- 4☽︎ Moon11:08 – 11:46
- 5♄︎ Saturn11:46 – 12:25
- 6♃︎ Jupiter12:25 – 13:04
- 7♂︎ Mars13:04 – 13:43
- 8☉︎ Sun13:43 – 14:22
- 9♀︎ Venus14:22 – 15:01
- 10☿︎ Mercury15:01 – 15:40
- 11☽︎ Moon15:40 – 16:19
- 12♄︎ Saturn16:19 – 16:58
Night
- 1♃︎ Jupiter16:58 – 18:19
- 2♂︎ Mars18:19 – 19:40
- 3☉︎ Sun19:40 – 21:01
- 4♀︎ Venus21:01 – 22:22
- 5☿︎ Mercury22:22 – 23:43
- 6☽︎ Moon23:43 – 01:04
- 7♄︎ Saturn01:04 – 02:25
- 8♃︎ Jupiter02:25 – 03:47
- 9♂︎ Mars03:47 – 05:08
- 10☉︎ Sun05:08 – 06:29
- 11♀︎ Venus06:29 – 07:50
- 12☿︎ Mercury07:50 – 09:11
Other cities · Belarus
Questions
How are the planetary hours calculated in Mazyr?
On Sunday, 28 December 2025, the Sun rises at 09:11 and sets at 16:58: the day lasts 7h 47m, that is twelve day hours of 39 min. The night, until the next sunrise at 09:11, lasts 16h 13m: twelve night hours of 1h 21m.
Which planet rules the first hour that day?
The Sun, from 09:11 to 09:50: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.