Planetary hours
in Barcelona.
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, 31 March 2026: day of Mars
- Sunrise
- 07:36
- Sunset
- 20:15
- Next sunrise
- 07:34
A day hour lasts 1h 03m; a night hour, 57 min. Local time (Europe/Madrid).
Day
- 1♂︎ Mars07:36 – 08:39
- 2☉︎ Sun08:39 – 09:42
- 3♀︎ Venus09:42 – 10:46
- 4☿︎ Mercury10:46 – 11:49
- 5☽︎ Moon11:49 – 12:52
- 6♄︎ Saturn12:52 – 13:55
- 7♃︎ Jupiter13:55 – 14:59
- 8♂︎ Mars14:59 – 16:02
- 9☉︎ Sun16:02 – 17:05
- 10♀︎ Venus17:05 – 18:08
- 11☿︎ Mercury18:08 – 19:12
- 12☽︎ Moon19:12 – 20:15
Night
- 1♄︎ Saturn20:15 – 21:11
- 2♃︎ Jupiter21:11 – 22:08
- 3♂︎ Mars22:08 – 23:05
- 4☉︎ Sun23:05 – 00:01
- 5♀︎ Venus00:01 – 00:58
- 6☿︎ Mercury00:58 – 01:55
- 7☽︎ Moon01:55 – 02:51
- 8♄︎ Saturn02:51 – 03:48
- 9♃︎ Jupiter03:48 – 04:44
- 10♂︎ Mars04:44 – 05:41
- 11☉︎ Sun05:41 – 06:38
- 12♀︎ Venus06:38 – 07:34
Other cities · Spain
Questions
How are the planetary hours calculated in Barcelona?
On Tuesday, 31 March 2026, the Sun rises at 07:36 and sets at 20:15: the day lasts 12h 39m, that is twelve day hours of 1h 03m. The night, until the next sunrise at 07:34, lasts 11h 19m: twelve night hours of 57 min.
Which planet rules the first hour that day?
Mars, from 07:36 to 08:39: 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.