Planetary hours
in Poznań.
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 Wednesday, 24 December 2025: day of Mercury
- Sunrise
- 08:01
- Sunset
- 15:42
- Next sunrise
- 08:01
A day hour lasts 38 min; a night hour, 1h 22m. Local time (Europe/Warsaw).
Day
- 1☿︎ Mercury08:01 – 08:39
- 2☽︎ Moon08:39 – 09:18
- 3♄︎ Saturn09:18 – 09:56
- 4♃︎ Jupiter09:56 – 10:35
- 5♂︎ Mars10:35 – 11:13
- 6☉︎ Sun11:13 – 11:51
- 7♀︎ Venus11:51 – 12:30
- 8☿︎ Mercury12:30 – 13:08
- 9☽︎ Moon13:08 – 13:47
- 10♄︎ Saturn13:47 – 14:25
- 11♃︎ Jupiter14:25 – 15:03
- 12♂︎ Mars15:03 – 15:42
Night
- 1☉︎ Sun15:42 – 17:03
- 2♀︎ Venus17:03 – 18:25
- 3☿︎ Mercury18:25 – 19:47
- 4☽︎ Moon19:47 – 21:08
- 5♄︎ Saturn21:08 – 22:30
- 6♃︎ Jupiter22:30 – 23:52
- 7♂︎ Mars23:52 – 01:13
- 8☉︎ Sun01:13 – 02:35
- 9♀︎ Venus02:35 – 03:57
- 10☿︎ Mercury03:57 – 05:18
- 11☽︎ Moon05:18 – 06:40
- 12♄︎ Saturn06:40 – 08:01
Other cities · Poland
Questions
How are the planetary hours calculated in Poznań?
On Wednesday, 24 December 2025, the Sun rises at 08:01 and sets at 15:42: the day lasts 7h 41m, that is twelve day hours of 38 min. The night, until the next sunrise at 08:01, lasts 16h 20m: twelve night hours of 1h 22m.
Which planet rules the first hour that day?
Mercury, from 08:01 to 08:39: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.