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 Friday, 7 July 2028: day of Venus
- Sunrise
- 05:31
- Sunset
- 21:50
- Next sunrise
- 05:32
A day hour lasts 1h 22m; a night hour, 38 min. Local time (America/Edmonton).
Day
- 1♀︎ Venus05:31 – 06:53
- 2☿︎ Mercury06:53 – 08:14
- 3☽︎ Moon08:14 – 09:36
- 4♄︎ Saturn09:36 – 10:57
- 5♃︎ Jupiter10:57 – 12:19
- 6♂︎ Mars12:19 – 13:41
- 7☉︎ Sun13:41 – 15:02
- 8♀︎ Venus15:02 – 16:24
- 9☿︎ Mercury16:24 – 17:46
- 10☽︎ Moon17:46 – 19:07
- 11♄︎ Saturn19:07 – 20:29
- 12♃︎ Jupiter20:29 – 21:50
Night
- 1♂︎ Mars21:50 – 22:29
- 2☉︎ Sun22:29 – 23:07
- 3♀︎ Venus23:07 – 23:46
- 4☿︎ Mercury23:46 – 00:24
- 5☽︎ Moon00:24 – 01:03
- 6♄︎ Saturn01:03 – 01:41
- 7♃︎ Jupiter01:41 – 02:20
- 8♂︎ Mars02:20 – 02:58
- 9☉︎ Sun02:58 – 03:37
- 10♀︎ Venus03:37 – 04:15
- 11☿︎ Mercury04:15 – 04:53
- 12☽︎ Moon04:53 – 05:32
Other cities · Canada
Questions
How are the planetary hours calculated in Calgary?
On Friday, 7 July 2028, the Sun rises at 05:31 and sets at 21:50: the day lasts 16h 20m, that is twelve day hours of 1h 22m. The night, until the next sunrise at 05:32, lasts 7h 41m: twelve night hours of 38 min.
Which planet rules the first hour that day?
Venus, from 05:31 to 06:53: 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.