Planetary hours
in Salzburg.
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 Tuesday, 29 July 2025: day of Mars
- Sunrise
- 05:41
- Sunset
- 20:46
- Next sunrise
- 05:42
A day hour lasts 1h 15m; a night hour, 45 min. Local time (Europe/Vienna).
Day
- 1♂︎ Mars05:41 – 06:56
- 2☉︎ Sun06:56 – 08:11
- 3♀︎ Venus08:11 – 09:27
- 4☿︎ Mercury09:27 – 10:42
- 5☽︎ Moon10:42 – 11:58
- 6♄︎ Saturn11:58 – 13:13
- 7♃︎ Jupiter13:13 – 14:29
- 8♂︎ Mars14:29 – 15:44
- 9☉︎ Sun15:44 – 17:00
- 10♀︎ Venus17:00 – 18:15
- 11☿︎ Mercury18:15 – 19:31
- 12☽︎ Moon19:31 – 20:46
Night
- 1♄︎ Saturn20:46 – 21:31
- 2♃︎ Jupiter21:31 – 22:16
- 3♂︎ Mars22:16 – 23:00
- 4☉︎ Sun23:00 – 23:45
- 5♀︎ Venus23:45 – 00:29
- 6☿︎ Mercury00:29 – 01:14
- 7☽︎ Moon01:14 – 01:59
- 8♄︎ Saturn01:59 – 02:43
- 9♃︎ Jupiter02:43 – 03:28
- 10♂︎ Mars03:28 – 04:13
- 11☉︎ Sun04:13 – 04:57
- 12♀︎ Venus04:57 – 05:42
Other cities · Austria
Questions
How are the planetary hours calculated in Salzburg?
On Tuesday, 29 July 2025, the Sun rises at 05:41 and sets at 20:46: the day lasts 15h 06m, that is twelve day hours of 1h 15m. The night, until the next sunrise at 05:42, lasts 8h 55m: twelve night hours of 45 min.
Which planet rules the first hour that day?
Mars, from 05:41 to 06:56: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.