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 Thursday, 22 October 2026: day of Jupiter
- Sunrise
- 07:45
- Sunset
- 17:54
- Next sunrise
- 07:47
A day hour lasts 51 min; a night hour, 1h 09m. Local time (Europe/London).
Day
- 1♃︎ Jupiter07:45 – 08:36
- 2♂︎ Mars08:36 – 09:27
- 3☉︎ Sun09:27 – 10:17
- 4♀︎ Venus10:17 – 11:08
- 5☿︎ Mercury11:08 – 11:59
- 6☽︎ Moon11:59 – 12:49
- 7♄︎ Saturn12:49 – 13:40
- 8♃︎ Jupiter13:40 – 14:31
- 9♂︎ Mars14:31 – 15:22
- 10☉︎ Sun15:22 – 16:12
- 11♀︎ Venus16:12 – 17:03
- 12☿︎ Mercury17:03 – 17:54
Night
- 1☽︎ Moon17:54 – 19:03
- 2♄︎ Saturn19:03 – 20:13
- 3♃︎ Jupiter20:13 – 21:22
- 4♂︎ Mars21:22 – 22:31
- 5☉︎ Sun22:31 – 23:41
- 6♀︎ Venus23:41 – 00:50
- 7☿︎ Mercury00:50 – 02:00
- 8☽︎ Moon02:00 – 03:09
- 9♄︎ Saturn03:09 – 04:19
- 10♃︎ Jupiter04:19 – 05:28
- 11♂︎ Mars05:28 – 06:38
- 12☉︎ Sun06:38 – 07:47
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Sheffield?
On Thursday, 22 October 2026, the Sun rises at 07:45 and sets at 17:54: the day lasts 10h 09m, that is twelve day hours of 51 min. The night, until the next sunrise at 07:47, lasts 13h 53m: twelve night hours of 1h 09m.
Which planet rules the first hour that day?
Jupiter, from 07:45 to 08:36: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.