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 Thursday, 18 March 2027: day of Jupiter
- Sunrise
- 07:25
- Sunset
- 19:28
- Next sunrise
- 07:23
A day hour lasts 1h 00m; a night hour, 1h 00m. Local time (America/Toronto).
Day
- 1♃︎ Jupiter07:25 – 08:25
- 2♂︎ Mars08:25 – 09:26
- 3☉︎ Sun09:26 – 10:26
- 4♀︎ Venus10:26 – 11:26
- 5☿︎ Mercury11:26 – 12:26
- 6☽︎ Moon12:26 – 13:27
- 7♄︎ Saturn13:27 – 14:27
- 8♃︎ Jupiter14:27 – 15:27
- 9♂︎ Mars15:27 – 16:27
- 10☉︎ Sun16:27 – 17:27
- 11♀︎ Venus17:27 – 18:28
- 12☿︎ Mercury18:28 – 19:28
Night
- 1☽︎ Moon19:28 – 20:28
- 2♄︎ Saturn20:28 – 21:27
- 3♃︎ Jupiter21:27 – 22:27
- 4♂︎ Mars22:27 – 23:26
- 5☉︎ Sun23:26 – 00:26
- 6♀︎ Venus00:26 – 01:26
- 7☿︎ Mercury01:26 – 02:25
- 8☽︎ Moon02:25 – 03:25
- 9♄︎ Saturn03:25 – 04:25
- 10♃︎ Jupiter04:25 – 05:24
- 11♂︎ Mars05:24 – 06:24
- 12☉︎ Sun06:24 – 07:23
Other cities · Canada
Questions
How are the planetary hours calculated in Mississauga?
On Thursday, 18 March 2027, the Sun rises at 07:25 and sets at 19:28: the day lasts 12h 03m, that is twelve day hours of 1h 00m. The night, until the next sunrise at 07:23, lasts 11h 56m: twelve night hours of 1h 00m.
Which planet rules the first hour that day?
Jupiter, from 07:25 to 08:25: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.