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, 28 October 2026: day of Mercury
- Sunrise
- 06:27
- Sunset
- 16:27
- Next sunrise
- 06:28
A day hour lasts 50 min; a night hour, 1h 10m. Local time (Europe/Warsaw).
Day
- 1☿︎ Mercury06:27 – 07:17
- 2☽︎ Moon07:17 – 08:07
- 3♄︎ Saturn08:07 – 08:57
- 4♃︎ Jupiter08:57 – 09:47
- 5♂︎ Mars09:47 – 10:37
- 6☉︎ Sun10:37 – 11:27
- 7♀︎ Venus11:27 – 12:17
- 8☿︎ Mercury12:17 – 13:07
- 9☽︎ Moon13:07 – 13:57
- 10♄︎ Saturn13:57 – 14:47
- 11♃︎ Jupiter14:47 – 15:37
- 12♂︎ Mars15:37 – 16:27
Night
- 1☉︎ Sun16:27 – 17:37
- 2♀︎ Venus17:37 – 18:47
- 3☿︎ Mercury18:47 – 19:57
- 4☽︎ Moon19:57 – 21:07
- 5♄︎ Saturn21:07 – 22:18
- 6♃︎ Jupiter22:18 – 23:28
- 7♂︎ Mars23:28 – 00:38
- 8☉︎ Sun00:38 – 01:48
- 9♀︎ Venus01:48 – 02:58
- 10☿︎ Mercury02:58 – 04:08
- 11☽︎ Moon04:08 – 05:18
- 12♄︎ Saturn05:18 – 06:28
Other cities · Poland
Questions
How are the planetary hours calculated in Katowice?
On Wednesday, 28 October 2026, the Sun rises at 06:27 and sets at 16:27: the day lasts 10h 00m, that is twelve day hours of 50 min. The night, until the next sunrise at 06:28, lasts 14h 02m: twelve night hours of 1h 10m.
Which planet rules the first hour that day?
Mercury, from 06:27 to 07:17: 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.