Planetary hours
in Calgary.
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, 3 February 2029: day of Saturn
- Sunrise
- 09:09
- Sunset
- 18:31
- Next sunrise
- 09:07
A day hour lasts 47 min; a night hour, 1h 13m. Local time (America/Edmonton).
Day
- 1♄︎ Saturn09:09 – 09:56
- 2♃︎ Jupiter09:56 – 10:42
- 3♂︎ Mars10:42 – 11:29
- 4☉︎ Sun11:29 – 12:16
- 5♀︎ Venus12:16 – 13:03
- 6☿︎ Mercury13:03 – 13:50
- 7☽︎ Moon13:50 – 14:37
- 8♄︎ Saturn14:37 – 15:24
- 9♃︎ Jupiter15:24 – 16:11
- 10♂︎ Mars16:11 – 16:58
- 11☉︎ Sun16:58 – 17:44
- 12♀︎ Venus17:44 – 18:31
Night
- 1☿︎ Mercury18:31 – 19:44
- 2☽︎ Moon19:44 – 20:57
- 3♄︎ Saturn20:57 – 22:10
- 4♃︎ Jupiter22:10 – 23:23
- 5♂︎ Mars23:23 – 00:36
- 6☉︎ Sun00:36 – 01:49
- 7♀︎ Venus01:49 – 03:02
- 8☿︎ Mercury03:02 – 04:15
- 9☽︎ Moon04:15 – 05:28
- 10♄︎ Saturn05:28 – 06:41
- 11♃︎ Jupiter06:41 – 07:54
- 12♂︎ Mars07:54 – 09:07
Other cities · Canada
Questions
How are the planetary hours calculated in Calgary?
On Saturday, 3 February 2029, the Sun rises at 09:09 and sets at 18:31: the day lasts 9h 23m, that is twelve day hours of 47 min. The night, until the next sunrise at 09:07, lasts 14h 36m: twelve night hours of 1h 13m.
Which planet rules the first hour that day?
Saturn, from 09:09 to 09:56: 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.