Planetary hours
in Bilbao.
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 Monday, 30 August 2027: day of the Moon
- Sunrise
- 07:33
- Sunset
- 20:50
- Next sunrise
- 07:34
A day hour lasts 1h 06m; a night hour, 54 min. Local time (Europe/Madrid).
Day
- 1☽︎ Moon07:33 – 08:39
- 2♄︎ Saturn08:39 – 09:46
- 3♃︎ Jupiter09:46 – 10:52
- 4♂︎ Mars10:52 – 11:59
- 5☉︎ Sun11:59 – 13:05
- 6♀︎ Venus13:05 – 14:12
- 7☿︎ Mercury14:12 – 15:18
- 8☽︎ Moon15:18 – 16:24
- 9♄︎ Saturn16:24 – 17:31
- 10♃︎ Jupiter17:31 – 18:37
- 11♂︎ Mars18:37 – 19:44
- 12☉︎ Sun19:44 – 20:50
Night
- 1♀︎ Venus20:50 – 21:44
- 2☿︎ Mercury21:44 – 22:38
- 3☽︎ Moon22:38 – 23:31
- 4♄︎ Saturn23:31 – 00:25
- 5♃︎ Jupiter00:25 – 01:18
- 6♂︎ Mars01:18 – 02:12
- 7☉︎ Sun02:12 – 03:06
- 8♀︎ Venus03:06 – 03:59
- 9☿︎ Mercury03:59 – 04:53
- 10☽︎ Moon04:53 – 05:47
- 11♄︎ Saturn05:47 – 06:40
- 12♃︎ Jupiter06:40 – 07:34
Other cities · Spain
Questions
How are the planetary hours calculated in Bilbao?
On Monday, 30 August 2027, the Sun rises at 07:33 and sets at 20:50: the day lasts 13h 18m, that is twelve day hours of 1h 06m. The night, until the next sunrise at 07:34, lasts 10h 44m: twelve night hours of 54 min.
Which planet rules the first hour that day?
The Moon, from 07:33 to 08:39: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.