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 Wednesday, 5 August 2026: day of Mercury
- Sunrise
- 05:48
- Sunset
- 20:28
- Next sunrise
- 05:49
A day hour lasts 1h 13m; a night hour, 47 min. Local time (Europe/Vienna).
Day
- 1☿︎ Mercury05:48 – 07:01
- 2☽︎ Moon07:01 – 08:14
- 3♄︎ Saturn08:14 – 09:28
- 4♃︎ Jupiter09:28 – 10:41
- 5♂︎ Mars10:41 – 11:54
- 6☉︎ Sun11:54 – 13:08
- 7♀︎ Venus13:08 – 14:21
- 8☿︎ Mercury14:21 – 15:35
- 9☽︎ Moon15:35 – 16:48
- 10♄︎ Saturn16:48 – 18:01
- 11♃︎ Jupiter18:01 – 19:15
- 12♂︎ Mars19:15 – 20:28
Night
- 1☉︎ Sun20:28 – 21:15
- 2♀︎ Venus21:15 – 22:02
- 3☿︎ Mercury22:02 – 22:48
- 4☽︎ Moon22:48 – 23:35
- 5♄︎ Saturn23:35 – 00:22
- 6♃︎ Jupiter00:22 – 01:08
- 7♂︎ Mars01:08 – 01:55
- 8☉︎ Sun01:55 – 02:42
- 9♀︎ Venus02:42 – 03:29
- 10☿︎ Mercury03:29 – 04:15
- 11☽︎ Moon04:15 – 05:02
- 12♄︎ Saturn05:02 – 05:49
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Questions
How are the planetary hours calculated in Klagenfurt am Wörthersee?
On Wednesday, 5 August 2026, the Sun rises at 05:48 and sets at 20:28: the day lasts 14h 41m, that is twelve day hours of 1h 13m. The night, until the next sunrise at 05:49, lasts 9h 21m: twelve night hours of 47 min.
Which planet rules the first hour that day?
Mercury, from 05:48 to 07:01: 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.