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 Monday, 13 July 2026: day of the Moon
- Sunrise
- 06:40
- Sunset
- 21:37
- Next sunrise
- 06:41
A day hour lasts 1h 15m; a night hour, 45 min. Local time (Europe/Madrid).
Day
- 1☽︎ Moon06:40 – 07:55
- 2♄︎ Saturn07:55 – 09:10
- 3♃︎ Jupiter09:10 – 10:24
- 4♂︎ Mars10:24 – 11:39
- 5☉︎ Sun11:39 – 12:54
- 6♀︎ Venus12:54 – 14:09
- 7☿︎ Mercury14:09 – 15:23
- 8☽︎ Moon15:23 – 16:38
- 9♄︎ Saturn16:38 – 17:53
- 10♃︎ Jupiter17:53 – 19:08
- 11♂︎ Mars19:08 – 20:22
- 12☉︎ Sun20:22 – 21:37
Night
- 1♀︎ Venus21:37 – 22:22
- 2☿︎ Mercury22:22 – 23:08
- 3☽︎ Moon23:08 – 23:53
- 4♄︎ Saturn23:53 – 00:38
- 5♃︎ Jupiter00:38 – 01:24
- 6♂︎ Mars01:24 – 02:09
- 7☉︎ Sun02:09 – 02:54
- 8♀︎ Venus02:54 – 03:40
- 9☿︎ Mercury03:40 – 04:25
- 10☽︎ Moon04:25 – 05:10
- 11♄︎ Saturn05:10 – 05:56
- 12♃︎ Jupiter05:56 – 06:41
Other cities · Spain
Questions
How are the planetary hours calculated in Zaragoza?
On Monday, 13 July 2026, the Sun rises at 06:40 and sets at 21:37: the day lasts 14h 57m, that is twelve day hours of 1h 15m. The night, until the next sunrise at 06:41, lasts 9h 04m: twelve night hours of 45 min.
Which planet rules the first hour that day?
The Moon, from 06:40 to 07:55: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.