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 Saturday, 4 April 2026: day of Saturn
- Sunrise
- 06:59
- Sunset
- 20:15
- Next sunrise
- 06:57
A day hour lasts 1h 06m; a night hour, 53 min. Local time (America/Edmonton).
Day
- 1♄︎ Saturn06:59 – 08:05
- 2♃︎ Jupiter08:05 – 09:12
- 3♂︎ Mars09:12 – 10:18
- 4☉︎ Sun10:18 – 11:24
- 5♀︎ Venus11:24 – 12:31
- 6☿︎ Mercury12:31 – 13:37
- 7☽︎ Moon13:37 – 14:43
- 8♄︎ Saturn14:43 – 15:50
- 9♃︎ Jupiter15:50 – 16:56
- 10♂︎ Mars16:56 – 18:02
- 11☉︎ Sun18:02 – 19:08
- 12♀︎ Venus19:08 – 20:15
Night
- 1☿︎ Mercury20:15 – 21:08
- 2☽︎ Moon21:08 – 22:02
- 3♄︎ Saturn22:02 – 22:55
- 4♃︎ Jupiter22:55 – 23:49
- 5♂︎ Mars23:49 – 00:42
- 6☉︎ Sun00:42 – 01:36
- 7♀︎ Venus01:36 – 02:29
- 8☿︎ Mercury02:29 – 03:23
- 9☽︎ Moon03:23 – 04:16
- 10♄︎ Saturn04:16 – 05:10
- 11♃︎ Jupiter05:10 – 06:03
- 12♂︎ Mars06:03 – 06:57
Other cities · Canada
Questions
How are the planetary hours calculated in Edmonton?
On Saturday, 4 April 2026, the Sun rises at 06:59 and sets at 20:15: the day lasts 13h 16m, that is twelve day hours of 1h 06m. The night, until the next sunrise at 06:57, lasts 10h 42m: twelve night hours of 53 min.
Which planet rules the first hour that day?
Saturn, from 06:59 to 08:05: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.