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 Wednesday, 12 May 2027: day of Mercury
- Sunrise
- 06:47
- Sunset
- 21:12
- Next sunrise
- 06:46
A day hour lasts 1h 12m; a night hour, 48 min. Local time (Europe/Madrid).
Day
- 1☿︎ Mercury06:47 – 07:59
- 2☽︎ Moon07:59 – 09:11
- 3♄︎ Saturn09:11 – 10:23
- 4♃︎ Jupiter10:23 – 11:35
- 5♂︎ Mars11:35 – 12:48
- 6☉︎ Sun12:48 – 14:00
- 7♀︎ Venus14:00 – 15:12
- 8☿︎ Mercury15:12 – 16:24
- 9☽︎ Moon16:24 – 17:36
- 10♄︎ Saturn17:36 – 18:48
- 11♃︎ Jupiter18:48 – 20:00
- 12♂︎ Mars20:00 – 21:12
Night
- 1☉︎ Sun21:12 – 22:00
- 2♀︎ Venus22:00 – 22:48
- 3☿︎ Mercury22:48 – 23:36
- 4☽︎ Moon23:36 – 00:24
- 5♄︎ Saturn00:24 – 01:11
- 6♃︎ Jupiter01:11 – 01:59
- 7♂︎ Mars01:59 – 02:47
- 8☉︎ Sun02:47 – 03:35
- 9♀︎ Venus03:35 – 04:23
- 10☿︎ Mercury04:23 – 05:10
- 11☽︎ Moon05:10 – 05:58
- 12♄︎ Saturn05:58 – 06:46
Other cities · Spain
Questions
How are the planetary hours calculated in Zaragoza?
On Wednesday, 12 May 2027, the Sun rises at 06:47 and sets at 21:12: the day lasts 14h 25m, that is twelve day hours of 1h 12m. The night, until the next sunrise at 06:46, lasts 9h 33m: twelve night hours of 48 min.
Which planet rules the first hour that day?
Mercury, from 06:47 to 07:59: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.