Planetary hours
in Katowice.
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 Monday, 7 December 2026: day of the Moon
- Sunrise
- 07:29
- Sunset
- 15:41
- Next sunrise
- 07:30
A day hour lasts 41 min; a night hour, 1h 19m. Local time (Europe/Warsaw).
Day
- 1☽︎ Moon07:29 – 08:10
- 2♄︎ Saturn08:10 – 08:51
- 3♃︎ Jupiter08:51 – 09:32
- 4♂︎ Mars09:32 – 10:13
- 5☉︎ Sun10:13 – 10:54
- 6♀︎ Venus10:54 – 11:35
- 7☿︎ Mercury11:35 – 12:16
- 8☽︎ Moon12:16 – 12:57
- 9♄︎ Saturn12:57 – 13:38
- 10♃︎ Jupiter13:38 – 14:19
- 11♂︎ Mars14:19 – 15:00
- 12☉︎ Sun15:00 – 15:41
Night
- 1♀︎ Venus15:41 – 17:00
- 2☿︎ Mercury17:00 – 18:19
- 3☽︎ Moon18:19 – 19:38
- 4♄︎ Saturn19:38 – 20:57
- 5♃︎ Jupiter20:57 – 22:16
- 6♂︎ Mars22:16 – 23:35
- 7☉︎ Sun23:35 – 00:54
- 8♀︎ Venus00:54 – 02:13
- 9☿︎ Mercury02:13 – 03:32
- 10☽︎ Moon03:32 – 04:52
- 11♄︎ Saturn04:52 – 06:11
- 12♃︎ Jupiter06:11 – 07:30
Other cities · Poland
Questions
How are the planetary hours calculated in Katowice?
On Monday, 7 December 2026, the Sun rises at 07:29 and sets at 15:41: the day lasts 8h 12m, that is twelve day hours of 41 min. The night, until the next sunrise at 07:30, lasts 15h 49m: twelve night hours of 1h 19m.
Which planet rules the first hour that day?
The Moon, from 07:29 to 08:10: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.