Planetary hours
in Las Palmas de Gran Canaria.
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 Thursday, 18 September 2025: day of Jupiter
- Sunrise
- 07:48
- Sunset
- 20:02
- Next sunrise
- 07:48
A day hour lasts 1h 01m; a night hour, 59 min. Local time (Atlantic/Canary).
Day
- 1♃︎ Jupiter07:48 – 08:49
- 2♂︎ Mars08:49 – 09:50
- 3☉︎ Sun09:50 – 10:51
- 4♀︎ Venus10:51 – 11:53
- 5☿︎ Mercury11:53 – 12:54
- 6☽︎ Moon12:54 – 13:55
- 7♄︎ Saturn13:55 – 14:56
- 8♃︎ Jupiter14:56 – 15:57
- 9♂︎ Mars15:57 – 16:59
- 10☉︎ Sun16:59 – 18:00
- 11♀︎ Venus18:00 – 19:01
- 12☿︎ Mercury19:01 – 20:02
Night
- 1☽︎ Moon20:02 – 21:01
- 2♄︎ Saturn21:01 – 22:00
- 3♃︎ Jupiter22:00 – 22:59
- 4♂︎ Mars22:59 – 23:58
- 5☉︎ Sun23:58 – 00:56
- 6♀︎ Venus00:56 – 01:55
- 7☿︎ Mercury01:55 – 02:54
- 8☽︎ Moon02:54 – 03:53
- 9♄︎ Saturn03:53 – 04:52
- 10♃︎ Jupiter04:52 – 05:51
- 11♂︎ Mars05:51 – 06:49
- 12☉︎ Sun06:49 – 07:48
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Questions
How are the planetary hours calculated in Las Palmas de Gran Canaria?
On Thursday, 18 September 2025, the Sun rises at 07:48 and sets at 20:02: the day lasts 12h 14m, that is twelve day hours of 1h 01m. The night, until the next sunrise at 07:48, lasts 11h 46m: twelve night hours of 59 min.
Which planet rules the first hour that day?
Jupiter, from 07:48 to 08:49: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.