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, 21 November 2025: day of Venus
- Sunrise
- 07:13
- Sunset
- 16:23
- Next sunrise
- 07:14
A day hour lasts 46 min; a night hour, 1h 14m. Local time (Europe/Vienna).
Day
- 1♀︎ Venus07:13 – 07:59
- 2☿︎ Mercury07:59 – 08:45
- 3☽︎ Moon08:45 – 09:30
- 4♄︎ Saturn09:30 – 10:16
- 5♃︎ Jupiter10:16 – 11:02
- 6♂︎ Mars11:02 – 11:48
- 7☉︎ Sun11:48 – 12:34
- 8♀︎ Venus12:34 – 13:20
- 9☿︎ Mercury13:20 – 14:05
- 10☽︎ Moon14:05 – 14:51
- 11♄︎ Saturn14:51 – 15:37
- 12♃︎ Jupiter15:37 – 16:23
Night
- 1♂︎ Mars16:23 – 17:37
- 2☉︎ Sun17:37 – 18:51
- 3♀︎ Venus18:51 – 20:06
- 4☿︎ Mercury20:06 – 21:20
- 5☽︎ Moon21:20 – 22:34
- 6♄︎ Saturn22:34 – 23:49
- 7♃︎ Jupiter23:49 – 01:03
- 8♂︎ Mars01:03 – 02:17
- 9☉︎ Sun02:17 – 03:32
- 10♀︎ Venus03:32 – 04:46
- 11☿︎ Mercury04:46 – 06:00
- 12☽︎ Moon06:00 – 07:14
Other cities · Austria
Questions
How are the planetary hours calculated in Klagenfurt am Wörthersee?
On Friday, 21 November 2025, the Sun rises at 07:13 and sets at 16:23: the day lasts 9h 10m, that is twelve day hours of 46 min. The night, until the next sunrise at 07:14, lasts 14h 51m: twelve night hours of 1h 14m.
Which planet rules the first hour that day?
Venus, from 07:13 to 07:59: 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.