Planetary hours
in Vienna.
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, 5 October 2029: day of Venus
- Sunrise
- 06:59
- Sunset
- 18:25
- Next sunrise
- 07:01
A day hour lasts 57 min; a night hour, 1h 03m. Local time (Europe/Vienna).
Day
- 1♀︎ Venus06:59 – 07:56
- 2☿︎ Mercury07:56 – 08:53
- 3☽︎ Moon08:53 – 09:51
- 4♄︎ Saturn09:51 – 10:48
- 5♃︎ Jupiter10:48 – 11:45
- 6♂︎ Mars11:45 – 12:42
- 7☉︎ Sun12:42 – 13:39
- 8♀︎ Venus13:39 – 14:36
- 9☿︎ Mercury14:36 – 15:33
- 10☽︎ Moon15:33 – 16:30
- 11♄︎ Saturn16:30 – 17:28
- 12♃︎ Jupiter17:28 – 18:25
Night
- 1♂︎ Mars18:25 – 19:28
- 2☉︎ Sun19:28 – 20:31
- 3♀︎ Venus20:31 – 21:34
- 4☿︎ Mercury21:34 – 22:37
- 5☽︎ Moon22:37 – 23:40
- 6♄︎ Saturn23:40 – 00:43
- 7♃︎ Jupiter00:43 – 01:46
- 8♂︎ Mars01:46 – 02:49
- 9☉︎ Sun02:49 – 03:52
- 10♀︎ Venus03:52 – 04:55
- 11☿︎ Mercury04:55 – 05:58
- 12☽︎ Moon05:58 – 07:01
Other cities · Austria
Questions
How are the planetary hours calculated in Vienna?
On Friday, 5 October 2029, the Sun rises at 06:59 and sets at 18:25: the day lasts 11h 26m, that is twelve day hours of 57 min. The night, until the next sunrise at 07:01, lasts 12h 36m: twelve night hours of 1h 03m.
Which planet rules the first hour that day?
Venus, from 06:59 to 07:56: 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.