Planetary hours
in Madrid.
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 Friday, 10 October 2025: day of Venus
- Sunrise
- 08:20
- Sunset
- 19:42
- Next sunrise
- 08:21
A day hour lasts 57 min; a night hour, 1h 03m. Local time (Europe/Madrid).
Day
- 1♀︎ Venus08:20 – 09:17
- 2☿︎ Mercury09:17 – 10:14
- 3☽︎ Moon10:14 – 11:10
- 4♄︎ Saturn11:10 – 12:07
- 5♃︎ Jupiter12:07 – 13:04
- 6♂︎ Mars13:04 – 14:01
- 7☉︎ Sun14:01 – 14:58
- 8♀︎ Venus14:58 – 15:55
- 9☿︎ Mercury15:55 – 16:51
- 10☽︎ Moon16:51 – 17:48
- 11♄︎ Saturn17:48 – 18:45
- 12♃︎ Jupiter18:45 – 19:42
Night
- 1♂︎ Mars19:42 – 20:45
- 2☉︎ Sun20:45 – 21:48
- 3♀︎ Venus21:48 – 22:52
- 4☿︎ Mercury22:52 – 23:55
- 5☽︎ Moon23:55 – 00:58
- 6♄︎ Saturn00:58 – 02:01
- 7♃︎ Jupiter02:01 – 03:05
- 8♂︎ Mars03:05 – 04:08
- 9☉︎ Sun04:08 – 05:11
- 10♀︎ Venus05:11 – 06:15
- 11☿︎ Mercury06:15 – 07:18
- 12☽︎ Moon07:18 – 08:21
Other cities · Spain
Questions
How are the planetary hours calculated in Madrid?
On Friday, 10 October 2025, the Sun rises at 08:20 and sets at 19:42: the day lasts 11h 22m, that is twelve day hours of 57 min. The night, until the next sunrise at 08:21, lasts 12h 39m: twelve night hours of 1h 03m.
Which planet rules the first hour that day?
Venus, from 08:20 to 09:17: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.