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, 5 April 2025: day of Saturn
- Sunrise
- 07:39
- Sunset
- 20:33
- Next sunrise
- 07:37
A day hour lasts 1h 04m; a night hour, 55 min. Local time (Europe/Madrid).
Day
- 1♄︎ Saturn07:39 – 08:44
- 2♃︎ Jupiter08:44 – 09:48
- 3♂︎ Mars09:48 – 10:53
- 4☉︎ Sun10:53 – 11:57
- 5♀︎ Venus11:57 – 13:02
- 6☿︎ Mercury13:02 – 14:06
- 7☽︎ Moon14:06 – 15:11
- 8♄︎ Saturn15:11 – 16:15
- 9♃︎ Jupiter16:15 – 17:19
- 10♂︎ Mars17:19 – 18:24
- 11☉︎ Sun18:24 – 19:28
- 12♀︎ Venus19:28 – 20:33
Night
- 1☿︎ Mercury20:33 – 21:28
- 2☽︎ Moon21:28 – 22:24
- 3♄︎ Saturn22:24 – 23:19
- 4♃︎ Jupiter23:19 – 00:14
- 5♂︎ Mars00:14 – 01:10
- 6☉︎ Sun01:10 – 02:05
- 7♀︎ Venus02:05 – 03:01
- 8☿︎ Mercury03:01 – 03:56
- 9☽︎ Moon03:56 – 04:51
- 10♄︎ Saturn04:51 – 05:47
- 11♃︎ Jupiter05:47 – 06:42
- 12♂︎ Mars06:42 – 07:37
Other cities · Spain
Questions
How are the planetary hours calculated in Zaragoza?
On Saturday, 5 April 2025, the Sun rises at 07:39 and sets at 20:33: the day lasts 12h 54m, that is twelve day hours of 1h 04m. The night, until the next sunrise at 07:37, lasts 11h 05m: twelve night hours of 55 min.
Which planet rules the first hour that day?
Saturn, from 07:39 to 08:44: 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.