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 Saturday, 20 February 2027: day of Saturn
- Sunrise
- 08:02
- Sunset
- 18:48
- Next sunrise
- 08:01
A day hour lasts 54 min; a night hour, 1h 06m. Local time (Europe/Madrid).
Day
- 1♄︎ Saturn08:02 – 08:56
- 2♃︎ Jupiter08:56 – 09:50
- 3♂︎ Mars09:50 – 10:44
- 4☉︎ Sun10:44 – 11:38
- 5♀︎ Venus11:38 – 12:31
- 6☿︎ Mercury12:31 – 13:25
- 7☽︎ Moon13:25 – 14:19
- 8♄︎ Saturn14:19 – 15:13
- 9♃︎ Jupiter15:13 – 16:07
- 10♂︎ Mars16:07 – 17:01
- 11☉︎ Sun17:01 – 17:54
- 12♀︎ Venus17:54 – 18:48
Night
- 1☿︎ Mercury18:48 – 19:54
- 2☽︎ Moon19:54 – 21:00
- 3♄︎ Saturn21:00 – 22:06
- 4♃︎ Jupiter22:06 – 23:12
- 5♂︎ Mars23:12 – 00:18
- 6☉︎ Sun00:18 – 01:24
- 7♀︎ Venus01:24 – 02:31
- 8☿︎ Mercury02:31 – 03:37
- 9☽︎ Moon03:37 – 04:43
- 10♄︎ Saturn04:43 – 05:49
- 11♃︎ Jupiter05:49 – 06:55
- 12♂︎ Mars06:55 – 08:01
Other cities · Spain
Questions
How are the planetary hours calculated in Bilbao?
On Saturday, 20 February 2027, the Sun rises at 08:02 and sets at 18:48: the day lasts 10h 46m, that is twelve day hours of 54 min. The night, until the next sunrise at 08:01, lasts 13h 13m: twelve night hours of 1h 06m.
Which planet rules the first hour that day?
Saturn, from 08:02 to 08:56: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.