Planetary hours
in Leeds.
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, 20 August 2026: day of Jupiter
- Sunrise
- 05:53
- Sunset
- 20:24
- Next sunrise
- 05:55
A day hour lasts 1h 13m; a night hour, 48 min. Local time (Europe/London).
Day
- 1♃︎ Jupiter05:53 – 07:06
- 2♂︎ Mars07:06 – 08:18
- 3☉︎ Sun08:18 – 09:31
- 4♀︎ Venus09:31 – 10:43
- 5☿︎ Mercury10:43 – 11:56
- 6☽︎ Moon11:56 – 13:08
- 7♄︎ Saturn13:08 – 14:21
- 8♃︎ Jupiter14:21 – 15:34
- 9♂︎ Mars15:34 – 16:46
- 10☉︎ Sun16:46 – 17:59
- 11♀︎ Venus17:59 – 19:11
- 12☿︎ Mercury19:11 – 20:24
Night
- 1☽︎ Moon20:24 – 21:12
- 2♄︎ Saturn21:12 – 21:59
- 3♃︎ Jupiter21:59 – 22:47
- 4♂︎ Mars22:47 – 23:34
- 5☉︎ Sun23:34 – 00:22
- 6♀︎ Venus00:22 – 01:09
- 7☿︎ Mercury01:09 – 01:57
- 8☽︎ Moon01:57 – 02:44
- 9♄︎ Saturn02:44 – 03:32
- 10♃︎ Jupiter03:32 – 04:20
- 11♂︎ Mars04:20 – 05:07
- 12☉︎ Sun05:07 – 05:55
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Leeds?
On Thursday, 20 August 2026, the Sun rises at 05:53 and sets at 20:24: the day lasts 14h 31m, that is twelve day hours of 1h 13m. The night, until the next sunrise at 05:55, lasts 9h 31m: twelve night hours of 48 min.
Which planet rules the first hour that day?
Jupiter, from 05:53 to 07:06: 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.