Planetary hours
in Edmonton.
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, 23 May 2028: day of Mars
- Sunrise
- 05:20
- Sunset
- 21:42
- Next sunrise
- 05:19
A day hour lasts 1h 22m; a night hour, 38 min. Local time (America/Edmonton).
Day
- 1♂︎ Mars05:20 – 06:42
- 2☉︎ Sun06:42 – 08:03
- 3♀︎ Venus08:03 – 09:25
- 4☿︎ Mercury09:25 – 10:47
- 5☽︎ Moon10:47 – 12:09
- 6♄︎ Saturn12:09 – 13:31
- 7♃︎ Jupiter13:31 – 14:52
- 8♂︎ Mars14:52 – 16:14
- 9☉︎ Sun16:14 – 17:36
- 10♀︎ Venus17:36 – 18:58
- 11☿︎ Mercury18:58 – 20:20
- 12☽︎ Moon20:20 – 21:42
Night
- 1♄︎ Saturn21:42 – 22:20
- 2♃︎ Jupiter22:20 – 22:58
- 3♂︎ Mars22:58 – 23:36
- 4☉︎ Sun23:36 – 00:14
- 5♀︎ Venus00:14 – 00:52
- 6☿︎ Mercury00:52 – 01:30
- 7☽︎ Moon01:30 – 02:08
- 8♄︎ Saturn02:08 – 02:46
- 9♃︎ Jupiter02:46 – 03:24
- 10♂︎ Mars03:24 – 04:02
- 11☉︎ Sun04:02 – 04:41
- 12♀︎ Venus04:41 – 05:19
Other cities · Canada
Questions
How are the planetary hours calculated in Edmonton?
On Tuesday, 23 May 2028, the Sun rises at 05:20 and sets at 21:42: the day lasts 16h 22m, that is twelve day hours of 1h 22m. The night, until the next sunrise at 05:19, lasts 7h 37m: twelve night hours of 38 min.
Which planet rules the first hour that day?
Mars, from 05:20 to 06:42: 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.