Planetary hours
in Klagenfurt am Wörthersee.
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 Friday, 25 December 2026: day of Venus
- Sunrise
- 07:45
- Sunset
- 16:19
- Next sunrise
- 07:46
A day hour lasts 43 min; a night hour, 1h 17m. Local time (Europe/Vienna).
Day
- 1♀︎ Venus07:45 – 08:28
- 2☿︎ Mercury08:28 – 09:11
- 3☽︎ Moon09:11 – 09:54
- 4♄︎ Saturn09:54 – 10:37
- 5♃︎ Jupiter10:37 – 11:19
- 6♂︎ Mars11:19 – 12:02
- 7☉︎ Sun12:02 – 12:45
- 8♀︎ Venus12:45 – 13:28
- 9☿︎ Mercury13:28 – 14:11
- 10☽︎ Moon14:11 – 14:54
- 11♄︎ Saturn14:54 – 15:37
- 12♃︎ Jupiter15:37 – 16:19
Night
- 1♂︎ Mars16:19 – 17:37
- 2☉︎ Sun17:37 – 18:54
- 3♀︎ Venus18:54 – 20:11
- 4☿︎ Mercury20:11 – 21:28
- 5☽︎ Moon21:28 – 22:45
- 6♄︎ Saturn22:45 – 00:02
- 7♃︎ Jupiter00:02 – 01:20
- 8♂︎ Mars01:20 – 02:37
- 9☉︎ Sun02:37 – 03:54
- 10♀︎ Venus03:54 – 05:11
- 11☿︎ Mercury05:11 – 06:28
- 12☽︎ Moon06:28 – 07:46
Other cities · Austria
Questions
How are the planetary hours calculated in Klagenfurt am Wörthersee?
On Friday, 25 December 2026, the Sun rises at 07:45 and sets at 16:19: the day lasts 8h 34m, that is twelve day hours of 43 min. The night, until the next sunrise at 07:46, lasts 15h 26m: twelve night hours of 1h 17m.
Which planet rules the first hour that day?
Venus, from 07:45 to 08:28: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.