Planetary hours
in Sheffield.
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, 5 December 2026: day of Saturn
- Sunrise
- 08:03
- Sunset
- 15:48
- Next sunrise
- 08:05
A day hour lasts 39 min; a night hour, 1h 21m. Local time (Europe/London).
Day
- 1♄︎ Saturn08:03 – 08:42
- 2♃︎ Jupiter08:42 – 09:21
- 3♂︎ Mars09:21 – 10:00
- 4☉︎ Sun10:00 – 10:38
- 5♀︎ Venus10:38 – 11:17
- 6☿︎ Mercury11:17 – 11:56
- 7☽︎ Moon11:56 – 12:35
- 8♄︎ Saturn12:35 – 13:13
- 9♃︎ Jupiter13:13 – 13:52
- 10♂︎ Mars13:52 – 14:31
- 11☉︎ Sun14:31 – 15:10
- 12♀︎ Venus15:10 – 15:48
Night
- 1☿︎ Mercury15:48 – 17:10
- 2☽︎ Moon17:10 – 18:31
- 3♄︎ Saturn18:31 – 19:52
- 4♃︎ Jupiter19:52 – 21:14
- 5♂︎ Mars21:14 – 22:35
- 6☉︎ Sun22:35 – 23:56
- 7♀︎ Venus23:56 – 01:18
- 8☿︎ Mercury01:18 – 02:39
- 9☽︎ Moon02:39 – 04:01
- 10♄︎ Saturn04:01 – 05:22
- 11♃︎ Jupiter05:22 – 06:43
- 12♂︎ Mars06:43 – 08:05
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Sheffield?
On Saturday, 5 December 2026, the Sun rises at 08:03 and sets at 15:48: the day lasts 7h 45m, that is twelve day hours of 39 min. The night, until the next sunrise at 08:05, lasts 16h 16m: twelve night hours of 1h 21m.
Which planet rules the first hour that day?
Saturn, from 08:03 to 08:42: 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.