Planetary hours
in Leicester.
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 Sunday, 19 October 2025: day of the Sun
- Sunrise
- 07:37
- Sunset
- 18:00
- Next sunrise
- 07:39
A day hour lasts 52 min; a night hour, 1h 08m. Local time (Europe/London).
Day
- 1☉︎ Sun07:37 – 08:29
- 2♀︎ Venus08:29 – 09:21
- 3☿︎ Mercury09:21 – 10:13
- 4☽︎ Moon10:13 – 11:05
- 5♄︎ Saturn11:05 – 11:57
- 6♃︎ Jupiter11:57 – 12:49
- 7♂︎ Mars12:49 – 13:40
- 8☉︎ Sun13:40 – 14:32
- 9♀︎ Venus14:32 – 15:24
- 10☿︎ Mercury15:24 – 16:16
- 11☽︎ Moon16:16 – 17:08
- 12♄︎ Saturn17:08 – 18:00
Night
- 1♃︎ Jupiter18:00 – 19:08
- 2♂︎ Mars19:08 – 20:16
- 3☉︎ Sun20:16 – 21:25
- 4♀︎ Venus21:25 – 22:33
- 5☿︎ Mercury22:33 – 23:41
- 6☽︎ Moon23:41 – 00:49
- 7♄︎ Saturn00:49 – 01:58
- 8♃︎ Jupiter01:58 – 03:06
- 9♂︎ Mars03:06 – 04:14
- 10☉︎ Sun04:14 – 05:22
- 11♀︎ Venus05:22 – 06:31
- 12☿︎ Mercury06:31 – 07:39
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Leicester?
On Sunday, 19 October 2025, the Sun rises at 07:37 and sets at 18:00: the day lasts 10h 23m, that is twelve day hours of 52 min. The night, until the next sunrise at 07:39, lasts 13h 39m: twelve night hours of 1h 08m.
Which planet rules the first hour that day?
The Sun, from 07:37 to 08:29: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.