Planetary hours
in London.
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 August 2024: day of Venus
- Sunrise
- 05:26
- Sunset
- 20:46
- Next sunrise
- 05:27
A day hour lasts 1h 17m; a night hour, 43 min. Local time (Europe/London).
Day
- 1♀︎ Venus05:26 – 06:43
- 2☿︎ Mercury06:43 – 07:59
- 3☽︎ Moon07:59 – 09:16
- 4♄︎ Saturn09:16 – 10:32
- 5♃︎ Jupiter10:32 – 11:49
- 6♂︎ Mars11:49 – 13:06
- 7☉︎ Sun13:06 – 14:22
- 8♀︎ Venus14:22 – 15:39
- 9☿︎ Mercury15:39 – 16:56
- 10☽︎ Moon16:56 – 18:12
- 11♄︎ Saturn18:12 – 19:29
- 12♃︎ Jupiter19:29 – 20:46
Night
- 1♂︎ Mars20:46 – 21:29
- 2☉︎ Sun21:29 – 22:13
- 3♀︎ Venus22:13 – 22:56
- 4☿︎ Mercury22:56 – 23:40
- 5☽︎ Moon23:40 – 00:23
- 6♄︎ Saturn00:23 – 01:07
- 7♃︎ Jupiter01:07 – 01:50
- 8♂︎ Mars01:50 – 02:33
- 9☉︎ Sun02:33 – 03:17
- 10♀︎ Venus03:17 – 04:00
- 11☿︎ Mercury04:00 – 04:44
- 12☽︎ Moon04:44 – 05:27
Other cities · United Kingdom
Questions
How are the planetary hours calculated in London?
On Friday, 2 August 2024, the Sun rises at 05:26 and sets at 20:46: the day lasts 15h 20m, that is twelve day hours of 1h 17m. The night, until the next sunrise at 05:27, lasts 8h 42m: twelve night hours of 43 min.
Which planet rules the first hour that day?
Venus, from 05:26 to 06:43: 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.