Planetary hours
in Bradford.
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 Wednesday, 16 December 2026: day of Mercury
- Sunrise
- 08:19
- Sunset
- 15:45
- Next sunrise
- 08:20
A day hour lasts 37 min; a night hour, 1h 23m. Local time (Europe/London).
Day
- 1☿︎ Mercury08:19 – 08:56
- 2☽︎ Moon08:56 – 09:33
- 3♄︎ Saturn09:33 – 10:10
- 4♃︎ Jupiter10:10 – 10:48
- 5♂︎ Mars10:48 – 11:25
- 6☉︎ Sun11:25 – 12:02
- 7♀︎ Venus12:02 – 12:39
- 8☿︎ Mercury12:39 – 13:16
- 9☽︎ Moon13:16 – 13:54
- 10♄︎ Saturn13:54 – 14:31
- 11♃︎ Jupiter14:31 – 15:08
- 12♂︎ Mars15:08 – 15:45
Night
- 1☉︎ Sun15:45 – 17:08
- 2♀︎ Venus17:08 – 18:31
- 3☿︎ Mercury18:31 – 19:54
- 4☽︎ Moon19:54 – 21:17
- 5♄︎ Saturn21:17 – 22:40
- 6♃︎ Jupiter22:40 – 00:02
- 7♂︎ Mars00:02 – 01:25
- 8☉︎ Sun01:25 – 02:48
- 9♀︎ Venus02:48 – 04:11
- 10☿︎ Mercury04:11 – 05:34
- 11☽︎ Moon05:34 – 06:57
- 12♄︎ Saturn06:57 – 08:20
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Bradford?
On Wednesday, 16 December 2026, the Sun rises at 08:19 and sets at 15:45: the day lasts 7h 27m, that is twelve day hours of 37 min. The night, until the next sunrise at 08:20, lasts 16h 34m: twelve night hours of 1h 23m.
Which planet rules the first hour that day?
Mercury, from 08:19 to 08:56: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.