Planetary hours
in Manchester.
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, 4 December 2026: day of Venus
- Sunrise
- 08:06
- Sunset
- 15:51
- Next sunrise
- 08:07
A day hour lasts 39 min; a night hour, 1h 21m. Local time (Europe/London).
Day
- 1♀︎ Venus08:06 – 08:44
- 2☿︎ Mercury08:44 – 09:23
- 3☽︎ Moon09:23 – 10:02
- 4♄︎ Saturn10:02 – 10:41
- 5♃︎ Jupiter10:41 – 11:20
- 6♂︎ Mars11:20 – 11:58
- 7☉︎ Sun11:58 – 12:37
- 8♀︎ Venus12:37 – 13:16
- 9☿︎ Mercury13:16 – 13:55
- 10☽︎ Moon13:55 – 14:34
- 11♄︎ Saturn14:34 – 15:13
- 12♃︎ Jupiter15:13 – 15:51
Night
- 1♂︎ Mars15:51 – 17:13
- 2☉︎ Sun17:13 – 18:34
- 3♀︎ Venus18:34 – 19:55
- 4☿︎ Mercury19:55 – 21:17
- 5☽︎ Moon21:17 – 22:38
- 6♄︎ Saturn22:38 – 23:59
- 7♃︎ Jupiter23:59 – 01:20
- 8♂︎ Mars01:20 – 02:42
- 9☉︎ Sun02:42 – 04:03
- 10♀︎ Venus04:03 – 05:24
- 11☿︎ Mercury05:24 – 06:46
- 12☽︎ Moon06:46 – 08:07
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Manchester?
On Friday, 4 December 2026, the Sun rises at 08:06 and sets at 15:51: the day lasts 7h 46m, that is twelve day hours of 39 min. The night, until the next sunrise at 08:07, lasts 16h 15m: twelve night hours of 1h 21m.
Which planet rules the first hour that day?
Venus, from 08:06 to 08:44: 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.