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, 13 December 2026: day of the Sun
- Sunrise
- 07:54
- Sunset
- 15:38
- Next sunrise
- 07:55
A day hour lasts 39 min; a night hour, 1h 21m. Local time (Europe/Warsaw).
Day
- 1☉︎ Sun07:54 – 08:32
- 2♀︎ Venus08:32 – 09:11
- 3☿︎ Mercury09:11 – 09:50
- 4☽︎ Moon09:50 – 10:28
- 5♄︎ Saturn10:28 – 11:07
- 6♃︎ Jupiter11:07 – 11:46
- 7♂︎ Mars11:46 – 12:25
- 8☉︎ Sun12:25 – 13:03
- 9♀︎ Venus13:03 – 13:42
- 10☿︎ Mercury13:42 – 14:21
- 11☽︎ Moon14:21 – 14:59
- 12♄︎ Saturn14:59 – 15:38
Night
- 1♃︎ Jupiter15:38 – 16:59
- 2♂︎ Mars16:59 – 18:21
- 3☉︎ Sun18:21 – 19:42
- 4♀︎ Venus19:42 – 21:04
- 5☿︎ Mercury21:04 – 22:25
- 6☽︎ Moon22:25 – 23:46
- 7♄︎ Saturn23:46 – 01:08
- 8♃︎ Jupiter01:08 – 02:29
- 9♂︎ Mars02:29 – 03:50
- 10☉︎ Sun03:50 – 05:12
- 11♀︎ Venus05:12 – 06:33
- 12☿︎ Mercury06:33 – 07:55
Other cities · Poland
Questions
How are the planetary hours calculated in Poznań?
On Sunday, 13 December 2026, the Sun rises at 07:54 and sets at 15:38: the day lasts 7h 44m, that is twelve day hours of 39 min. The night, until the next sunrise at 07:55, lasts 16h 17m: twelve night hours of 1h 21m.
Which planet rules the first hour that day?
The Sun, from 07:54 to 08:32: 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.