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, 23 June 2026: day of Mars
- Sunrise
- 05:37
- Sunset
- 21:03
- Next sunrise
- 05:38
A day hour lasts 1h 17m; a night hour, 43 min. Local time (America/Toronto).
Day
- 1♂︎ Mars05:37 – 06:55
- 2☉︎ Sun06:55 – 08:12
- 3♀︎ Venus08:12 – 09:29
- 4☿︎ Mercury09:29 – 10:46
- 5☽︎ Moon10:46 – 12:03
- 6♄︎ Saturn12:03 – 13:20
- 7♃︎ Jupiter13:20 – 14:38
- 8♂︎ Mars14:38 – 15:55
- 9☉︎ Sun15:55 – 17:12
- 10♀︎ Venus17:12 – 18:29
- 11☿︎ Mercury18:29 – 19:46
- 12☽︎ Moon19:46 – 21:03
Night
- 1♄︎ Saturn21:03 – 21:46
- 2♃︎ Jupiter21:46 – 22:29
- 3♂︎ Mars22:29 – 23:12
- 4☉︎ Sun23:12 – 23:55
- 5♀︎ Venus23:55 – 00:38
- 6☿︎ Mercury00:38 – 01:21
- 7☽︎ Moon01:21 – 02:03
- 8♄︎ Saturn02:03 – 02:46
- 9♃︎ Jupiter02:46 – 03:29
- 10♂︎ Mars03:29 – 04:12
- 11☉︎ Sun04:12 – 04:55
- 12♀︎ Venus04:55 – 05:38
Other cities · Canada
Questions
How are the planetary hours calculated in Mississauga?
On Tuesday, 23 June 2026, the Sun rises at 05:37 and sets at 21:03: the day lasts 15h 26m, that is twelve day hours of 1h 17m. The night, until the next sunrise at 05:38, lasts 8h 34m: twelve night hours of 43 min.
Which planet rules the first hour that day?
Mars, from 05:37 to 06:55: 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.