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, 16 January 2027: day of Saturn
- Sunrise
- 08:27
- Sunset
- 17:58
- Next sunrise
- 08:27
A day hour lasts 48 min; a night hour, 1h 12m. Local time (Europe/Madrid).
Day
- 1♄︎ Saturn08:27 – 09:15
- 2♃︎ Jupiter09:15 – 10:02
- 3♂︎ Mars10:02 – 10:50
- 4☉︎ Sun10:50 – 11:38
- 5♀︎ Venus11:38 – 12:25
- 6☿︎ Mercury12:25 – 13:13
- 7☽︎ Moon13:13 – 14:00
- 8♄︎ Saturn14:00 – 14:48
- 9♃︎ Jupiter14:48 – 15:36
- 10♂︎ Mars15:36 – 16:23
- 11☉︎ Sun16:23 – 17:11
- 12♀︎ Venus17:11 – 17:58
Night
- 1☿︎ Mercury17:58 – 19:11
- 2☽︎ Moon19:11 – 20:23
- 3♄︎ Saturn20:23 – 21:36
- 4♃︎ Jupiter21:36 – 22:48
- 5♂︎ Mars22:48 – 00:00
- 6☉︎ Sun00:00 – 01:13
- 7♀︎ Venus01:13 – 02:25
- 8☿︎ Mercury02:25 – 03:37
- 9☽︎ Moon03:37 – 04:50
- 10♄︎ Saturn04:50 – 06:02
- 11♃︎ Jupiter06:02 – 07:14
- 12♂︎ Mars07:14 – 08:27
Other cities · Spain
Questions
How are the planetary hours calculated in Zaragoza?
On Saturday, 16 January 2027, the Sun rises at 08:27 and sets at 17:58: the day lasts 9h 31m, that is twelve day hours of 48 min. The night, until the next sunrise at 08:27, lasts 14h 28m: twelve night hours of 1h 12m.
Which planet rules the first hour that day?
Saturn, from 08:27 to 09:15: 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.