Planetary hours
in Zaragoza.
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, 3 October 2026: day of Saturn
- Sunrise
- 08:02
- Sunset
- 19:42
- Next sunrise
- 08:03
A day hour lasts 58 min; a night hour, 1h 02m. Local time (Europe/Madrid).
Day
- 1♄︎ Saturn08:02 – 09:00
- 2♃︎ Jupiter09:00 – 09:58
- 3♂︎ Mars09:58 – 10:57
- 4☉︎ Sun10:57 – 11:55
- 5♀︎ Venus11:55 – 12:53
- 6☿︎ Mercury12:53 – 13:52
- 7☽︎ Moon13:52 – 14:50
- 8♄︎ Saturn14:50 – 15:48
- 9♃︎ Jupiter15:48 – 16:47
- 10♂︎ Mars16:47 – 17:45
- 11☉︎ Sun17:45 – 18:43
- 12♀︎ Venus18:43 – 19:42
Night
- 1☿︎ Mercury19:42 – 20:43
- 2☽︎ Moon20:43 – 21:45
- 3♄︎ Saturn21:45 – 22:47
- 4♃︎ Jupiter22:47 – 23:49
- 5♂︎ Mars23:49 – 00:50
- 6☉︎ Sun00:50 – 01:52
- 7♀︎ Venus01:52 – 02:54
- 8☿︎ Mercury02:54 – 03:56
- 9☽︎ Moon03:56 – 04:58
- 10♄︎ Saturn04:58 – 05:59
- 11♃︎ Jupiter05:59 – 07:01
- 12♂︎ Mars07:01 – 08:03
Other cities · Spain
Questions
How are the planetary hours calculated in Zaragoza?
On Saturday, 3 October 2026, the Sun rises at 08:02 and sets at 19:42: the day lasts 11h 40m, that is twelve day hours of 58 min. The night, until the next sunrise at 08:03, lasts 12h 21m: twelve night hours of 1h 02m.
Which planet rules the first hour that day?
Saturn, from 08:02 to 09:00: 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.