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 Friday, 20 November 2026: day of Venus
- Sunrise
- 08:10
- Sunset
- 17:43
- Next sunrise
- 08:12
A day hour lasts 48 min; a night hour, 1h 12m. Local time (Europe/Madrid).
Day
- 1♀︎ Venus08:10 – 08:58
- 2☿︎ Mercury08:58 – 09:46
- 3☽︎ Moon09:46 – 10:34
- 4♄︎ Saturn10:34 – 11:21
- 5♃︎ Jupiter11:21 – 12:09
- 6♂︎ Mars12:09 – 12:57
- 7☉︎ Sun12:57 – 13:44
- 8♀︎ Venus13:44 – 14:32
- 9☿︎ Mercury14:32 – 15:20
- 10☽︎ Moon15:20 – 16:07
- 11♄︎ Saturn16:07 – 16:55
- 12♃︎ Jupiter16:55 – 17:43
Night
- 1♂︎ Mars17:43 – 18:55
- 2☉︎ Sun18:55 – 20:08
- 3♀︎ Venus20:08 – 21:20
- 4☿︎ Mercury21:20 – 22:32
- 5☽︎ Moon22:32 – 23:45
- 6♄︎ Saturn23:45 – 00:57
- 7♃︎ Jupiter00:57 – 02:10
- 8♂︎ Mars02:10 – 03:22
- 9☉︎ Sun03:22 – 04:34
- 10♀︎ Venus04:34 – 05:47
- 11☿︎ Mercury05:47 – 06:59
- 12☽︎ Moon06:59 – 08:12
Other cities · Spain
Questions
How are the planetary hours calculated in Bilbao?
On Friday, 20 November 2026, the Sun rises at 08:10 and sets at 17:43: the day lasts 9h 32m, that is twelve day hours of 48 min. The night, until the next sunrise at 08:12, lasts 14h 29m: twelve night hours of 1h 12m.
Which planet rules the first hour that day?
Venus, from 08:10 to 08:58: 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.