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 Wednesday, 11 June 2025: day of Mercury
- Sunrise
- 04:27
- Sunset
- 21:58
- Next sunrise
- 04:27
A day hour lasts 1h 28m; a night hour, 32 min. Local time (Europe/London).
Day
- 1☿︎ Mercury04:27 – 05:55
- 2☽︎ Moon05:55 – 07:22
- 3♄︎ Saturn07:22 – 08:50
- 4♃︎ Jupiter08:50 – 10:17
- 5♂︎ Mars10:17 – 11:45
- 6☉︎ Sun11:45 – 13:12
- 7♀︎ Venus13:12 – 14:40
- 8☿︎ Mercury14:40 – 16:07
- 9☽︎ Moon16:07 – 17:35
- 10♄︎ Saturn17:35 – 19:02
- 11♃︎ Jupiter19:02 – 20:30
- 12♂︎ Mars20:30 – 21:58
Night
- 1☉︎ Sun21:58 – 22:30
- 2♀︎ Venus22:30 – 23:02
- 3☿︎ Mercury23:02 – 23:35
- 4☽︎ Moon23:35 – 00:07
- 5♄︎ Saturn00:07 – 00:40
- 6♃︎ Jupiter00:40 – 01:12
- 7♂︎ Mars01:12 – 01:44
- 8☉︎ Sun01:44 – 02:17
- 9♀︎ Venus02:17 – 02:49
- 10☿︎ Mercury02:49 – 03:22
- 11☽︎ Moon03:22 – 03:54
- 12♄︎ Saturn03:54 – 04:27
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Edinburgh?
On Wednesday, 11 June 2025, the Sun rises at 04:27 and sets at 21:58: the day lasts 17h 31m, that is twelve day hours of 1h 28m. The night, until the next sunrise at 04:27, lasts 6h 29m: twelve night hours of 32 min.
Which planet rules the first hour that day?
Mercury, from 04:27 to 05:55: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.