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, 31 July 2026: day of Venus
- Sunrise
- 05:48
- Sunset
- 21:31
- Next sunrise
- 05:49
A day hour lasts 1h 19m; a night hour, 42 min. Local time (America/Edmonton).
Day
- 1♀︎ Venus05:48 – 07:06
- 2☿︎ Mercury07:06 – 08:25
- 3☽︎ Moon08:25 – 09:43
- 4♄︎ Saturn09:43 – 11:02
- 5♃︎ Jupiter11:02 – 12:21
- 6♂︎ Mars12:21 – 13:39
- 7☉︎ Sun13:39 – 14:58
- 8♀︎ Venus14:58 – 16:16
- 9☿︎ Mercury16:16 – 17:35
- 10☽︎ Moon17:35 – 18:54
- 11♄︎ Saturn18:54 – 20:12
- 12♃︎ Jupiter20:12 – 21:31
Night
- 1♂︎ Mars21:31 – 22:12
- 2☉︎ Sun22:12 – 22:54
- 3♀︎ Venus22:54 – 23:35
- 4☿︎ Mercury23:35 – 00:17
- 5☽︎ Moon00:17 – 00:59
- 6♄︎ Saturn00:59 – 01:40
- 7♃︎ Jupiter01:40 – 02:22
- 8♂︎ Mars02:22 – 03:03
- 9☉︎ Sun03:03 – 03:45
- 10♀︎ Venus03:45 – 04:26
- 11☿︎ Mercury04:26 – 05:08
- 12☽︎ Moon05:08 – 05:49
Other cities · Canada
Questions
How are the planetary hours calculated in Edmonton?
On Friday, 31 July 2026, the Sun rises at 05:48 and sets at 21:31: the day lasts 15h 43m, that is twelve day hours of 1h 19m. The night, until the next sunrise at 05:49, lasts 8h 18m: twelve night hours of 42 min.
Which planet rules the first hour that day?
Venus, from 05:48 to 07:06: 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.