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 Sunday, 29 March 2026: day of the Sun
- Sunrise
- 07:05
- Sunset
- 19:41
- Next sunrise
- 07:03
A day hour lasts 1h 03m; a night hour, 57 min. Local time (America/Toronto).
Day
- 1☉︎ Sun07:05 – 08:08
- 2♀︎ Venus08:08 – 09:11
- 3☿︎ Mercury09:11 – 10:14
- 4☽︎ Moon10:14 – 11:17
- 5♄︎ Saturn11:17 – 12:20
- 6♃︎ Jupiter12:20 – 13:23
- 7♂︎ Mars13:23 – 14:26
- 8☉︎ Sun14:26 – 15:29
- 9♀︎ Venus15:29 – 16:32
- 10☿︎ Mercury16:32 – 17:35
- 11☽︎ Moon17:35 – 18:38
- 12♄︎ Saturn18:38 – 19:41
Night
- 1♃︎ Jupiter19:41 – 20:38
- 2♂︎ Mars20:38 – 21:35
- 3☉︎ Sun21:35 – 22:32
- 4♀︎ Venus22:32 – 23:29
- 5☿︎ Mercury23:29 – 00:26
- 6☽︎ Moon00:26 – 01:22
- 7♄︎ Saturn01:22 – 02:19
- 8♃︎ Jupiter02:19 – 03:16
- 9♂︎ Mars03:16 – 04:13
- 10☉︎ Sun04:13 – 05:10
- 11♀︎ Venus05:10 – 06:06
- 12☿︎ Mercury06:06 – 07:03
Other cities · Canada
Questions
How are the planetary hours calculated in Mississauga?
On Sunday, 29 March 2026, the Sun rises at 07:05 and sets at 19:41: the day lasts 12h 36m, that is twelve day hours of 1h 03m. The night, until the next sunrise at 07:03, lasts 11h 22m: twelve night hours of 57 min.
Which planet rules the first hour that day?
The Sun, from 07:05 to 08:08: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.