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, 17 June 2026: day of Mercury
- Sunrise
- 04:26
- Sunset
- 22:01
- Next sunrise
- 04:26
A day hour lasts 1h 28m; a night hour, 32 min. Local time (Europe/London).
Day
- 1☿︎ Mercury04:26 – 05:54
- 2☽︎ Moon05:54 – 07:21
- 3♄︎ Saturn07:21 – 08:49
- 4♃︎ Jupiter08:49 – 10:17
- 5♂︎ Mars10:17 – 11:45
- 6☉︎ Sun11:45 – 13:13
- 7♀︎ Venus13:13 – 14:41
- 8☿︎ Mercury14:41 – 16:09
- 9☽︎ Moon16:09 – 17:37
- 10♄︎ Saturn17:37 – 19:05
- 11♃︎ Jupiter19:05 – 20:33
- 12♂︎ Mars20:33 – 22:01
Night
- 1☉︎ Sun22:01 – 22:33
- 2♀︎ Venus22:33 – 23:05
- 3☿︎ Mercury23:05 – 23:37
- 4☽︎ Moon23:37 – 00:09
- 5♄︎ Saturn00:09 – 00:41
- 6♃︎ Jupiter00:41 – 01:13
- 7♂︎ Mars01:13 – 01:45
- 8☉︎ Sun01:45 – 02:17
- 9♀︎ Venus02:17 – 02:49
- 10☿︎ Mercury02:49 – 03:21
- 11☽︎ Moon03:21 – 03:54
- 12♄︎ Saturn03:54 – 04:26
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Edinburgh?
On Wednesday, 17 June 2026, the Sun rises at 04:26 and sets at 22:01: the day lasts 17h 36m, that is twelve day hours of 1h 28m. The night, until the next sunrise at 04:26, lasts 6h 24m: twelve night hours of 32 min.
Which planet rules the first hour that day?
Mercury, from 04:26 to 05:54: 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.