Planetary hours
in Linz.
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, 10 January 2029: day of Mercury
- Sunrise
- 07:51
- Sunset
- 16:29
- Next sunrise
- 07:51
A day hour lasts 43 min; a night hour, 1h 17m. Local time (Europe/Vienna).
Day
- 1☿︎ Mercury07:51 – 08:34
- 2☽︎ Moon08:34 – 09:17
- 3♄︎ Saturn09:17 – 10:01
- 4♃︎ Jupiter10:01 – 10:44
- 5♂︎ Mars10:44 – 11:27
- 6☉︎ Sun11:27 – 12:10
- 7♀︎ Venus12:10 – 12:53
- 8☿︎ Mercury12:53 – 13:36
- 9☽︎ Moon13:36 – 14:20
- 10♄︎ Saturn14:20 – 15:03
- 11♃︎ Jupiter15:03 – 15:46
- 12♂︎ Mars15:46 – 16:29
Night
- 1☉︎ Sun16:29 – 17:46
- 2♀︎ Venus17:46 – 19:03
- 3☿︎ Mercury19:03 – 20:19
- 4☽︎ Moon20:19 – 21:36
- 5♄︎ Saturn21:36 – 22:53
- 6♃︎ Jupiter22:53 – 00:10
- 7♂︎ Mars00:10 – 01:27
- 8☉︎ Sun01:27 – 02:43
- 9♀︎ Venus02:43 – 04:00
- 10☿︎ Mercury04:00 – 05:17
- 11☽︎ Moon05:17 – 06:34
- 12♄︎ Saturn06:34 – 07:51
Other cities · Austria
Questions
How are the planetary hours calculated in Linz?
On Wednesday, 10 January 2029, the Sun rises at 07:51 and sets at 16:29: the day lasts 8h 38m, that is twelve day hours of 43 min. The night, until the next sunrise at 07:51, lasts 15h 22m: twelve night hours of 1h 17m.
Which planet rules the first hour that day?
Mercury, from 07:51 to 08:34: 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.