Planetary hours
in Graz.
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 Saturday, 20 November 2027: day of Saturn
- Sunrise
- 07:08
- Sunset
- 16:18
- Next sunrise
- 07:09
A day hour lasts 46 min; a night hour, 1h 14m. Local time (Europe/Vienna).
Day
- 1♄︎ Saturn07:08 – 07:54
- 2♃︎ Jupiter07:54 – 08:40
- 3♂︎ Mars08:40 – 09:25
- 4☉︎ Sun09:25 – 10:11
- 5♀︎ Venus10:11 – 10:57
- 6☿︎ Mercury10:57 – 11:43
- 7☽︎ Moon11:43 – 12:29
- 8♄︎ Saturn12:29 – 13:15
- 9♃︎ Jupiter13:15 – 14:01
- 10♂︎ Mars14:01 – 14:47
- 11☉︎ Sun14:47 – 15:32
- 12♀︎ Venus15:32 – 16:18
Night
- 1☿︎ Mercury16:18 – 17:32
- 2☽︎ Moon17:32 – 18:47
- 3♄︎ Saturn18:47 – 20:01
- 4♃︎ Jupiter20:01 – 21:15
- 5♂︎ Mars21:15 – 22:30
- 6☉︎ Sun22:30 – 23:44
- 7♀︎ Venus23:44 – 00:58
- 8☿︎ Mercury00:58 – 02:12
- 9☽︎ Moon02:12 – 03:27
- 10♄︎ Saturn03:27 – 04:41
- 11♃︎ Jupiter04:41 – 05:55
- 12♂︎ Mars05:55 – 07:09
Other cities · Austria
Questions
How are the planetary hours calculated in Graz?
On Saturday, 20 November 2027, the Sun rises at 07:08 and sets at 16:18: the day lasts 9h 10m, that is twelve day hours of 46 min. The night, until the next sunrise at 07:09, lasts 14h 51m: twelve night hours of 1h 14m.
Which planet rules the first hour that day?
Saturn, from 07:08 to 07:54: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.