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 Saturday, 17 May 2025: day of Saturn
- Sunrise
- 04:58
- Sunset
- 20:38
- Next sunrise
- 04:57
A day hour lasts 1h 18m; a night hour, 42 min. Local time (Europe/Warsaw).
Day
- 1♄︎ Saturn04:58 – 06:17
- 2♃︎ Jupiter06:17 – 07:35
- 3♂︎ Mars07:35 – 08:53
- 4☉︎ Sun08:53 – 10:12
- 5♀︎ Venus10:12 – 11:30
- 6☿︎ Mercury11:30 – 12:48
- 7☽︎ Moon12:48 – 14:07
- 8♄︎ Saturn14:07 – 15:25
- 9♃︎ Jupiter15:25 – 16:43
- 10♂︎ Mars16:43 – 18:02
- 11☉︎ Sun18:02 – 19:20
- 12♀︎ Venus19:20 – 20:38
Night
- 1☿︎ Mercury20:38 – 21:20
- 2☽︎ Moon21:20 – 22:01
- 3♄︎ Saturn22:01 – 22:43
- 4♃︎ Jupiter22:43 – 23:24
- 5♂︎ Mars23:24 – 00:06
- 6☉︎ Sun00:06 – 00:48
- 7♀︎ Venus00:48 – 01:29
- 8☿︎ Mercury01:29 – 02:11
- 9☽︎ Moon02:11 – 02:52
- 10♄︎ Saturn02:52 – 03:34
- 11♃︎ Jupiter03:34 – 04:15
- 12♂︎ Mars04:15 – 04:57
Other cities · Poland
Questions
How are the planetary hours calculated in Wrocław?
On Saturday, 17 May 2025, the Sun rises at 04:58 and sets at 20:38: the day lasts 15h 40m, that is twelve day hours of 1h 18m. The night, until the next sunrise at 04:57, lasts 8h 19m: twelve night hours of 42 min.
Which planet rules the first hour that day?
Saturn, from 04:58 to 06:17: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.