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 Friday, 25 July 2025: day of Venus
- Sunrise
- 05:38
- Sunset
- 21:41
- Next sunrise
- 05:40
A day hour lasts 1h 20m; a night hour, 40 min. Local time (America/Edmonton).
Day
- 1♀︎ Venus05:38 – 06:58
- 2☿︎ Mercury06:58 – 08:19
- 3☽︎ Moon08:19 – 09:39
- 4♄︎ Saturn09:39 – 10:59
- 5♃︎ Jupiter10:59 – 12:19
- 6♂︎ Mars12:19 – 13:39
- 7☉︎ Sun13:39 – 15:00
- 8♀︎ Venus15:00 – 16:20
- 9☿︎ Mercury16:20 – 17:40
- 10☽︎ Moon17:40 – 19:00
- 11♄︎ Saturn19:00 – 20:20
- 12♃︎ Jupiter20:20 – 21:41
Night
- 1♂︎ Mars21:41 – 22:20
- 2☉︎ Sun22:20 – 23:00
- 3♀︎ Venus23:00 – 23:40
- 4☿︎ Mercury23:40 – 00:20
- 5☽︎ Moon00:20 – 01:00
- 6♄︎ Saturn01:00 – 01:40
- 7♃︎ Jupiter01:40 – 02:20
- 8♂︎ Mars02:20 – 03:00
- 9☉︎ Sun03:00 – 03:40
- 10♀︎ Venus03:40 – 04:20
- 11☿︎ Mercury04:20 – 05:00
- 12☽︎ Moon05:00 – 05:40
Other cities · Canada
Questions
How are the planetary hours calculated in Edmonton?
On Friday, 25 July 2025, the Sun rises at 05:38 and sets at 21:41: the day lasts 16h 02m, that is twelve day hours of 1h 20m. The night, until the next sunrise at 05:40, lasts 7h 59m: twelve night hours of 40 min.
Which planet rules the first hour that day?
Venus, from 05:38 to 06:58: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.