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 Tuesday, 8 September 2026: day of Mars
- Sunrise
- 07:36
- Sunset
- 20:25
- Next sunrise
- 07:37
A day hour lasts 1h 04m; a night hour, 56 min. Local time (Europe/Madrid).
Day
- 1♂︎ Mars07:36 – 08:40
- 2☉︎ Sun08:40 – 09:44
- 3♀︎ Venus09:44 – 10:48
- 4☿︎ Mercury10:48 – 11:52
- 5☽︎ Moon11:52 – 12:56
- 6♄︎ Saturn12:56 – 14:00
- 7♃︎ Jupiter14:00 – 15:04
- 8♂︎ Mars15:04 – 16:08
- 9☉︎ Sun16:08 – 17:12
- 10♀︎ Venus17:12 – 18:17
- 11☿︎ Mercury18:17 – 19:21
- 12☽︎ Moon19:21 – 20:25
Night
- 1♄︎ Saturn20:25 – 21:21
- 2♃︎ Jupiter21:21 – 22:17
- 3♂︎ Mars22:17 – 23:13
- 4☉︎ Sun23:13 – 00:09
- 5♀︎ Venus00:09 – 01:05
- 6☿︎ Mercury01:05 – 02:01
- 7☽︎ Moon02:01 – 02:57
- 8♄︎ Saturn02:57 – 03:53
- 9♃︎ Jupiter03:53 – 04:49
- 10♂︎ Mars04:49 – 05:45
- 11☉︎ Sun05:45 – 06:41
- 12♀︎ Venus06:41 – 07:37
Other cities · Spain
Questions
How are the planetary hours calculated in Zaragoza?
On Tuesday, 8 September 2026, the Sun rises at 07:36 and sets at 20:25: the day lasts 12h 49m, that is twelve day hours of 1h 04m. The night, until the next sunrise at 07:37, lasts 11h 12m: twelve night hours of 56 min.
Which planet rules the first hour that day?
Mars, from 07:36 to 08:40: 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.