Planetary hours
in Mississauga.
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, 29 August 2026: day of Saturn
- Sunrise
- 06:39
- Sunset
- 19:59
- Next sunrise
- 06:40
A day hour lasts 1h 07m; a night hour, 53 min. Local time (America/Toronto).
Day
- 1♄︎ Saturn06:39 – 07:45
- 2♃︎ Jupiter07:45 – 08:52
- 3♂︎ Mars08:52 – 09:59
- 4☉︎ Sun09:59 – 11:05
- 5♀︎ Venus11:05 – 12:12
- 6☿︎ Mercury12:12 – 13:19
- 7☽︎ Moon13:19 – 14:25
- 8♄︎ Saturn14:25 – 15:32
- 9♃︎ Jupiter15:32 – 16:39
- 10♂︎ Mars16:39 – 17:45
- 11☉︎ Sun17:45 – 18:52
- 12♀︎ Venus18:52 – 19:59
Night
- 1☿︎ Mercury19:59 – 20:52
- 2☽︎ Moon20:52 – 21:45
- 3♄︎ Saturn21:45 – 22:39
- 4♃︎ Jupiter22:39 – 23:32
- 5♂︎ Mars23:32 – 00:26
- 6☉︎ Sun00:26 – 01:19
- 7♀︎ Venus01:19 – 02:13
- 8☿︎ Mercury02:13 – 03:06
- 9☽︎ Moon03:06 – 03:59
- 10♄︎ Saturn03:59 – 04:53
- 11♃︎ Jupiter04:53 – 05:46
- 12♂︎ Mars05:46 – 06:40
Other cities · Canada
Questions
How are the planetary hours calculated in Mississauga?
On Saturday, 29 August 2026, the Sun rises at 06:39 and sets at 19:59: the day lasts 13h 20m, that is twelve day hours of 1h 07m. The night, until the next sunrise at 06:40, lasts 10h 41m: twelve night hours of 53 min.
Which planet rules the first hour that day?
Saturn, from 06:39 to 07:45: 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.