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, 17 July 2026: day of Venus
- Sunrise
- 05:26
- Sunset
- 21:52
- Next sunrise
- 05:28
A day hour lasts 1h 22m; a night hour, 38 min. Local time (America/Edmonton).
Day
- 1♀︎ Venus05:26 – 06:48
- 2☿︎ Mercury06:48 – 08:10
- 3☽︎ Moon08:10 – 09:33
- 4♄︎ Saturn09:33 – 10:55
- 5♃︎ Jupiter10:55 – 12:17
- 6♂︎ Mars12:17 – 13:39
- 7☉︎ Sun13:39 – 15:01
- 8♀︎ Venus15:01 – 16:23
- 9☿︎ Mercury16:23 – 17:46
- 10☽︎ Moon17:46 – 19:08
- 11♄︎ Saturn19:08 – 20:30
- 12♃︎ Jupiter20:30 – 21:52
Night
- 1♂︎ Mars21:52 – 22:30
- 2☉︎ Sun22:30 – 23:08
- 3♀︎ Venus23:08 – 23:46
- 4☿︎ Mercury23:46 – 00:24
- 5☽︎ Moon00:24 – 01:02
- 6♄︎ Saturn01:02 – 01:40
- 7♃︎ Jupiter01:40 – 02:18
- 8♂︎ Mars02:18 – 02:56
- 9☉︎ Sun02:56 – 03:34
- 10♀︎ Venus03:34 – 04:12
- 11☿︎ Mercury04:12 – 04:50
- 12☽︎ Moon04:50 – 05:28
Other cities · Canada
Questions
How are the planetary hours calculated in Edmonton?
On Friday, 17 July 2026, the Sun rises at 05:26 and sets at 21:52: the day lasts 16h 26m, that is twelve day hours of 1h 22m. The night, until the next sunrise at 05:28, lasts 7h 35m: twelve night hours of 38 min.
Which planet rules the first hour that day?
Venus, from 05:26 to 06:48: 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.