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 Wednesday, 16 February 2028: day of Mercury
- Sunrise
- 08:50
- Sunset
- 18:45
- Next sunrise
- 08:48
A day hour lasts 50 min; a night hour, 1h 10m. Local time (America/Edmonton).
Day
- 1☿︎ Mercury08:50 – 09:40
- 2☽︎ Moon09:40 – 10:30
- 3♄︎ Saturn10:30 – 11:19
- 4♃︎ Jupiter11:19 – 12:09
- 5♂︎ Mars12:09 – 12:58
- 6☉︎ Sun12:58 – 13:48
- 7♀︎ Venus13:48 – 14:37
- 8☿︎ Mercury14:37 – 15:27
- 9☽︎ Moon15:27 – 16:17
- 10♄︎ Saturn16:17 – 17:06
- 11♃︎ Jupiter17:06 – 17:56
- 12♂︎ Mars17:56 – 18:45
Night
- 1☉︎ Sun18:45 – 19:55
- 2♀︎ Venus19:55 – 21:06
- 3☿︎ Mercury21:06 – 22:16
- 4☽︎ Moon22:16 – 23:26
- 5♄︎ Saturn23:26 – 00:37
- 6♃︎ Jupiter00:37 – 01:47
- 7♂︎ Mars01:47 – 02:57
- 8☉︎ Sun02:57 – 04:07
- 9♀︎ Venus04:07 – 05:18
- 10☿︎ Mercury05:18 – 06:28
- 11☽︎ Moon06:28 – 07:38
- 12♄︎ Saturn07:38 – 08:48
Other cities · Canada
Questions
How are the planetary hours calculated in Edmonton?
On Wednesday, 16 February 2028, the Sun rises at 08:50 and sets at 18:45: the day lasts 9h 55m, that is twelve day hours of 50 min. The night, until the next sunrise at 08:48, lasts 14h 03m: twelve night hours of 1h 10m.
Which planet rules the first hour that day?
Mercury, from 08:50 to 09:40: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.