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 Saturday, 16 January 2027: day of Saturn
- Sunrise
- 08:07
- Sunset
- 16:21
- Next sunrise
- 08:06
A day hour lasts 41 min; a night hour, 1h 19m. Local time (Europe/London).
Day
- 1♄︎ Saturn08:07 – 08:48
- 2♃︎ Jupiter08:48 – 09:30
- 3♂︎ Mars09:30 – 10:11
- 4☉︎ Sun10:11 – 10:52
- 5♀︎ Venus10:52 – 11:33
- 6☿︎ Mercury11:33 – 12:14
- 7☽︎ Moon12:14 – 12:55
- 8♄︎ Saturn12:55 – 13:36
- 9♃︎ Jupiter13:36 – 14:17
- 10♂︎ Mars14:17 – 14:58
- 11☉︎ Sun14:58 – 15:39
- 12♀︎ Venus15:39 – 16:21
Night
- 1☿︎ Mercury16:21 – 17:39
- 2☽︎ Moon17:39 – 18:58
- 3♄︎ Saturn18:58 – 20:17
- 4♃︎ Jupiter20:17 – 21:36
- 5♂︎ Mars21:36 – 22:55
- 6☉︎ Sun22:55 – 00:13
- 7♀︎ Venus00:13 – 01:32
- 8☿︎ Mercury01:32 – 02:51
- 9☽︎ Moon02:51 – 04:10
- 10♄︎ Saturn04:10 – 05:29
- 11♃︎ Jupiter05:29 – 06:48
- 12♂︎ Mars06:48 – 08:06
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Leicester?
On Saturday, 16 January 2027, the Sun rises at 08:07 and sets at 16:21: the day lasts 8h 13m, that is twelve day hours of 41 min. The night, until the next sunrise at 08:06, lasts 15h 46m: twelve night hours of 1h 19m.
Which planet rules the first hour that day?
Saturn, from 08:07 to 08:48: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.