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 Thursday, 11 October 2029: day of Jupiter
- Sunrise
- 08:20
- Sunset
- 19:35
- Next sunrise
- 08:22
A day hour lasts 56 min; a night hour, 1h 04m. Local time (Europe/Madrid).
Day
- 1♃︎ Jupiter08:20 – 09:17
- 2♂︎ Mars09:17 – 10:13
- 3☉︎ Sun10:13 – 11:09
- 4♀︎ Venus11:09 – 12:05
- 5☿︎ Mercury12:05 – 13:01
- 6☽︎ Moon13:01 – 13:58
- 7♄︎ Saturn13:58 – 14:54
- 8♃︎ Jupiter14:54 – 15:50
- 9♂︎ Mars15:50 – 16:46
- 10☉︎ Sun16:46 – 17:42
- 11♀︎ Venus17:42 – 18:38
- 12☿︎ Mercury18:38 – 19:35
Night
- 1☽︎ Moon19:35 – 20:39
- 2♄︎ Saturn20:39 – 21:42
- 3♃︎ Jupiter21:42 – 22:46
- 4♂︎ Mars22:46 – 23:50
- 5☉︎ Sun23:50 – 00:54
- 6♀︎ Venus00:54 – 01:58
- 7☿︎ Mercury01:58 – 03:02
- 8☽︎ Moon03:02 – 04:06
- 9♄︎ Saturn04:06 – 05:10
- 10♃︎ Jupiter05:10 – 06:14
- 11♂︎ Mars06:14 – 07:18
- 12☉︎ Sun07:18 – 08:22
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Questions
How are the planetary hours calculated in Bilbao?
On Thursday, 11 October 2029, the Sun rises at 08:20 and sets at 19:35: the day lasts 11h 14m, that is twelve day hours of 56 min. The night, until the next sunrise at 08:22, lasts 12h 47m: twelve night hours of 1h 04m.
Which planet rules the first hour that day?
Jupiter, 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: 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.