Planetary hours
in Edinburgh.
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, 10 October 2026: day of Saturn
- Sunrise
- 07:33
- Sunset
- 18:24
- Next sunrise
- 07:35
A day hour lasts 54 min; a night hour, 1h 06m. Local time (Europe/London).
Day
- 1♄︎ Saturn07:33 – 08:27
- 2♃︎ Jupiter08:27 – 09:22
- 3♂︎ Mars09:22 – 10:16
- 4☉︎ Sun10:16 – 11:10
- 5♀︎ Venus11:10 – 12:04
- 6☿︎ Mercury12:04 – 12:59
- 7☽︎ Moon12:59 – 13:53
- 8♄︎ Saturn13:53 – 14:47
- 9♃︎ Jupiter14:47 – 15:42
- 10♂︎ Mars15:42 – 16:36
- 11☉︎ Sun16:36 – 17:30
- 12♀︎ Venus17:30 – 18:24
Night
- 1☿︎ Mercury18:24 – 19:30
- 2☽︎ Moon19:30 – 20:36
- 3♄︎ Saturn20:36 – 21:42
- 4♃︎ Jupiter21:42 – 22:48
- 5♂︎ Mars22:48 – 23:54
- 6☉︎ Sun23:54 – 01:00
- 7♀︎ Venus01:00 – 02:06
- 8☿︎ Mercury02:06 – 03:12
- 9☽︎ Moon03:12 – 04:17
- 10♄︎ Saturn04:17 – 05:23
- 11♃︎ Jupiter05:23 – 06:29
- 12♂︎ Mars06:29 – 07:35
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Edinburgh?
On Saturday, 10 October 2026, the Sun rises at 07:33 and sets at 18:24: the day lasts 10h 51m, that is twelve day hours of 54 min. The night, until the next sunrise at 07:35, lasts 13h 11m: twelve night hours of 1h 06m.
Which planet rules the first hour that day?
Saturn, from 07:33 to 08:27: 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.