Planetary hours
in Wrocław.
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, 7 December 2025: day of the Sun
- Sunrise
- 07:41
- Sunset
- 15:45
- Next sunrise
- 07:42
A day hour lasts 40 min; a night hour, 1h 20m. Local time (Europe/Warsaw).
Day
- 1☉︎ Sun07:41 – 08:21
- 2♀︎ Venus08:21 – 09:01
- 3☿︎ Mercury09:01 – 09:42
- 4☽︎ Moon09:42 – 10:22
- 5♄︎ Saturn10:22 – 11:02
- 6♃︎ Jupiter11:02 – 11:43
- 7♂︎ Mars11:43 – 12:23
- 8☉︎ Sun12:23 – 13:03
- 9♀︎ Venus13:03 – 13:44
- 10☿︎ Mercury13:44 – 14:24
- 11☽︎ Moon14:24 – 15:05
- 12♄︎ Saturn15:05 – 15:45
Night
- 1♃︎ Jupiter15:45 – 17:05
- 2♂︎ Mars17:05 – 18:24
- 3☉︎ Sun18:24 – 19:44
- 4♀︎ Venus19:44 – 21:04
- 5☿︎ Mercury21:04 – 22:24
- 6☽︎ Moon22:24 – 23:43
- 7♄︎ Saturn23:43 – 01:03
- 8♃︎ Jupiter01:03 – 02:23
- 9♂︎ Mars02:23 – 03:43
- 10☉︎ Sun03:43 – 05:02
- 11♀︎ Venus05:02 – 06:22
- 12☿︎ Mercury06:22 – 07:42
Other cities · Poland
Questions
How are the planetary hours calculated in Wrocław?
On Sunday, 7 December 2025, the Sun rises at 07:41 and sets at 15:45: the day lasts 8h 04m, that is twelve day hours of 40 min. The night, until the next sunrise at 07:42, lasts 15h 57m: twelve night hours of 1h 20m.
Which planet rules the first hour that day?
The Sun, from 07:41 to 08:21: 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.