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 Tuesday, 30 June 2026: day of Mars
- Sunrise
- 05:40
- Sunset
- 21:03
- Next sunrise
- 05:41
A day hour lasts 1h 17m; a night hour, 43 min. Local time (America/Toronto).
Day
- 1♂︎ Mars05:40 – 06:57
- 2☉︎ Sun06:57 – 08:14
- 3♀︎ Venus08:14 – 09:31
- 4☿︎ Mercury09:31 – 10:48
- 5☽︎ Moon10:48 – 12:05
- 6♄︎ Saturn12:05 – 13:22
- 7♃︎ Jupiter13:22 – 14:39
- 8♂︎ Mars14:39 – 15:56
- 9☉︎ Sun15:56 – 17:13
- 10♀︎ Venus17:13 – 18:29
- 11☿︎ Mercury18:29 – 19:46
- 12☽︎ Moon19:46 – 21:03
Night
- 1♄︎ Saturn21:03 – 21:46
- 2♃︎ Jupiter21:46 – 22:30
- 3♂︎ Mars22:30 – 23:13
- 4☉︎ Sun23:13 – 23:56
- 5♀︎ Venus23:56 – 00:39
- 6☿︎ Mercury00:39 – 01:22
- 7☽︎ Moon01:22 – 02:05
- 8♄︎ Saturn02:05 – 02:48
- 9♃︎ Jupiter02:48 – 03:31
- 10♂︎ Mars03:31 – 04:15
- 11☉︎ Sun04:15 – 04:58
- 12♀︎ Venus04:58 – 05:41
Other cities · Canada
Questions
How are the planetary hours calculated in Mississauga?
On Tuesday, 30 June 2026, the Sun rises at 05:40 and sets at 21:03: the day lasts 15h 23m, that is twelve day hours of 1h 17m. The night, until the next sunrise at 05:41, lasts 8h 37m: twelve night hours of 43 min.
Which planet rules the first hour that day?
Mars, from 05:40 to 06:57: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.