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 Wednesday, 11 March 2026: day of Mercury
- Sunrise
- 06:06
- Sunset
- 17:42
- Next sunrise
- 06:04
A day hour lasts 58 min; a night hour, 1h 02m. Local time (Europe/Warsaw).
Day
- 1☿︎ Mercury06:06 – 07:04
- 2☽︎ Moon07:04 – 08:02
- 3♄︎ Saturn08:02 – 09:00
- 4♃︎ Jupiter09:00 – 09:58
- 5♂︎ Mars09:58 – 10:56
- 6☉︎ Sun10:56 – 11:54
- 7♀︎ Venus11:54 – 12:52
- 8☿︎ Mercury12:52 – 13:50
- 9☽︎ Moon13:50 – 14:48
- 10♄︎ Saturn14:48 – 15:46
- 11♃︎ Jupiter15:46 – 16:44
- 12♂︎ Mars16:44 – 17:42
Night
- 1☉︎ Sun17:42 – 18:43
- 2♀︎ Venus18:43 – 19:45
- 3☿︎ Mercury19:45 – 20:47
- 4☽︎ Moon20:47 – 21:49
- 5♄︎ Saturn21:49 – 22:51
- 6♃︎ Jupiter22:51 – 23:53
- 7♂︎ Mars23:53 – 00:55
- 8☉︎ Sun00:55 – 01:57
- 9♀︎ Venus01:57 – 02:58
- 10☿︎ Mercury02:58 – 04:00
- 11☽︎ Moon04:00 – 05:02
- 12♄︎ Saturn05:02 – 06:04
Other cities · Poland
Questions
How are the planetary hours calculated in Katowice?
On Wednesday, 11 March 2026, the Sun rises at 06:06 and sets at 17:42: the day lasts 11h 35m, that is twelve day hours of 58 min. The night, until the next sunrise at 06:04, lasts 12h 22m: twelve night hours of 1h 02m.
Which planet rules the first hour that day?
Mercury, from 06:06 to 07:04: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.