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 Sunday, 28 December 2025: day of the Sun
- Sunrise
- 08:02
- Sunset
- 15:45
- Next sunrise
- 08:02
A day hour lasts 39 min; a night hour, 1h 21m. Local time (Europe/Warsaw).
Day
- 1☉︎ Sun08:02 – 08:41
- 2♀︎ Venus08:41 – 09:19
- 3☿︎ Mercury09:19 – 09:58
- 4☽︎ Moon09:58 – 10:36
- 5♄︎ Saturn10:36 – 11:15
- 6♃︎ Jupiter11:15 – 11:53
- 7♂︎ Mars11:53 – 12:32
- 8☉︎ Sun12:32 – 13:11
- 9♀︎ Venus13:11 – 13:49
- 10☿︎ Mercury13:49 – 14:28
- 11☽︎ Moon14:28 – 15:06
- 12♄︎ Saturn15:06 – 15:45
Night
- 1♃︎ Jupiter15:45 – 17:06
- 2♂︎ Mars17:06 – 18:28
- 3☉︎ Sun18:28 – 19:49
- 4♀︎ Venus19:49 – 21:11
- 5☿︎ Mercury21:11 – 22:32
- 6☽︎ Moon22:32 – 23:54
- 7♄︎ Saturn23:54 – 01:15
- 8♃︎ Jupiter01:15 – 02:36
- 9♂︎ Mars02:36 – 03:58
- 10☉︎ Sun03:58 – 05:19
- 11♀︎ Venus05:19 – 06:41
- 12☿︎ Mercury06:41 – 08:02
Other cities · Poland
Questions
How are the planetary hours calculated in Poznań?
On Sunday, 28 December 2025, the Sun rises at 08:02 and sets at 15:45: the day lasts 7h 43m, that is twelve day hours of 39 min. The night, until the next sunrise at 08:02, lasts 16h 17m: twelve night hours of 1h 21m.
Which planet rules the first hour that day?
The Sun, from 08:02 to 08:41: 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.