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 Friday, 2 October 2026: day of Venus
- Sunrise
- 07:09
- Sunset
- 18:40
- Next sunrise
- 07:10
A day hour lasts 58 min; a night hour, 1h 03m. Local time (Europe/London).
Day
- 1♀︎ Venus07:09 – 08:06
- 2☿︎ Mercury08:06 – 09:04
- 3☽︎ Moon09:04 – 10:01
- 4♄︎ Saturn10:01 – 10:59
- 5♃︎ Jupiter10:59 – 11:57
- 6♂︎ Mars11:57 – 12:54
- 7☉︎ Sun12:54 – 13:52
- 8♀︎ Venus13:52 – 14:49
- 9☿︎ Mercury14:49 – 15:47
- 10☽︎ Moon15:47 – 16:45
- 11♄︎ Saturn16:45 – 17:42
- 12♃︎ Jupiter17:42 – 18:40
Night
- 1♂︎ Mars18:40 – 19:42
- 2☉︎ Sun19:42 – 20:45
- 3♀︎ Venus20:45 – 21:47
- 4☿︎ Mercury21:47 – 22:50
- 5☽︎ Moon22:50 – 23:53
- 6♄︎ Saturn23:53 – 00:55
- 7♃︎ Jupiter00:55 – 01:58
- 8♂︎ Mars01:58 – 03:00
- 9☉︎ Sun03:00 – 04:03
- 10♀︎ Venus04:03 – 05:05
- 11☿︎ Mercury05:05 – 06:08
- 12☽︎ Moon06:08 – 07:10
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Sheffield?
On Friday, 2 October 2026, the Sun rises at 07:09 and sets at 18:40: the day lasts 11h 31m, that is twelve day hours of 58 min. The night, until the next sunrise at 07:10, lasts 12h 30m: twelve night hours of 1h 03m.
Which planet rules the first hour that day?
Venus, from 07:09 to 08:06: 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.