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 Tuesday, 21 January 2025: day of Mars
- Sunrise
- 08:25
- Sunset
- 16:23
- Next sunrise
- 08:24
A day hour lasts 40 min; a night hour, 1h 20m. Local time (Europe/London).
Day
- 1♂︎ Mars08:25 – 09:05
- 2☉︎ Sun09:05 – 09:45
- 3♀︎ Venus09:45 – 10:25
- 4☿︎ Mercury10:25 – 11:04
- 5☽︎ Moon11:04 – 11:44
- 6♄︎ Saturn11:44 – 12:24
- 7♃︎ Jupiter12:24 – 13:04
- 8♂︎ Mars13:04 – 13:44
- 9☉︎ Sun13:44 – 14:23
- 10♀︎ Venus14:23 – 15:03
- 11☿︎ Mercury15:03 – 15:43
- 12☽︎ Moon15:43 – 16:23
Night
- 1♄︎ Saturn16:23 – 17:43
- 2♃︎ Jupiter17:43 – 19:03
- 3♂︎ Mars19:03 – 20:23
- 4☉︎ Sun20:23 – 21:43
- 5♀︎ Venus21:43 – 23:03
- 6☿︎ Mercury23:03 – 00:23
- 7☽︎ Moon00:23 – 01:43
- 8♄︎ Saturn01:43 – 03:03
- 9♃︎ Jupiter03:03 – 04:23
- 10♂︎ Mars04:23 – 05:43
- 11☉︎ Sun05:43 – 07:04
- 12♀︎ Venus07:04 – 08:24
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Edinburgh?
On Tuesday, 21 January 2025, the Sun rises at 08:25 and sets at 16:23: the day lasts 7h 58m, that is twelve day hours of 40 min. The night, until the next sunrise at 08:24, lasts 16h 01m: twelve night hours of 1h 20m.
Which planet rules the first hour that day?
Mars, from 08:25 to 09:05: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.