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, 25 July 2026: day of Saturn
- Sunrise
- 06:00
- Sunset
- 20:49
- Next sunrise
- 06:01
A day hour lasts 1h 14m; a night hour, 46 min. Local time (America/Toronto).
Day
- 1♄︎ Saturn06:00 – 07:14
- 2♃︎ Jupiter07:14 – 08:28
- 3♂︎ Mars08:28 – 09:42
- 4☉︎ Sun09:42 – 10:56
- 5♀︎ Venus10:56 – 12:10
- 6☿︎ Mercury12:10 – 13:24
- 7☽︎ Moon13:24 – 14:38
- 8♄︎ Saturn14:38 – 15:52
- 9♃︎ Jupiter15:52 – 17:06
- 10♂︎ Mars17:06 – 18:20
- 11☉︎ Sun18:20 – 19:34
- 12♀︎ Venus19:34 – 20:49
Night
- 1☿︎ Mercury20:49 – 21:35
- 2☽︎ Moon21:35 – 22:21
- 3♄︎ Saturn22:21 – 23:07
- 4♃︎ Jupiter23:07 – 23:53
- 5♂︎ Mars23:53 – 00:39
- 6☉︎ Sun00:39 – 01:25
- 7♀︎ Venus01:25 – 02:11
- 8☿︎ Mercury02:11 – 02:57
- 9☽︎ Moon02:57 – 03:43
- 10♄︎ Saturn03:43 – 04:29
- 11♃︎ Jupiter04:29 – 05:15
- 12♂︎ Mars05:15 – 06:01
Other cities · Canada
Questions
How are the planetary hours calculated in Mississauga?
On Saturday, 25 July 2026, the Sun rises at 06:00 and sets at 20:49: the day lasts 14h 48m, that is twelve day hours of 1h 14m. The night, until the next sunrise at 06:01, lasts 9h 13m: twelve night hours of 46 min.
Which planet rules the first hour that day?
Saturn, from 06:00 to 07:14: 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.