Planetary hours
in Québec.
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, 10 January 2026: day of Saturn
- Sunrise
- 07:28
- Sunset
- 16:17
- Next sunrise
- 07:27
A day hour lasts 44 min; a night hour, 1h 16m. Local time (America/Toronto).
Day
- 1♄︎ Saturn07:28 – 08:12
- 2♃︎ Jupiter08:12 – 08:56
- 3♂︎ Mars08:56 – 09:40
- 4☉︎ Sun09:40 – 10:24
- 5♀︎ Venus10:24 – 11:08
- 6☿︎ Mercury11:08 – 11:52
- 7☽︎ Moon11:52 – 12:36
- 8♄︎ Saturn12:36 – 13:20
- 9♃︎ Jupiter13:20 – 14:04
- 10♂︎ Mars14:04 – 14:48
- 11☉︎ Sun14:48 – 15:33
- 12♀︎ Venus15:33 – 16:17
Night
- 1☿︎ Mercury16:17 – 17:33
- 2☽︎ Moon17:33 – 18:48
- 3♄︎ Saturn18:48 – 20:04
- 4♃︎ Jupiter20:04 – 21:20
- 5♂︎ Mars21:20 – 22:36
- 6☉︎ Sun22:36 – 23:52
- 7♀︎ Venus23:52 – 01:08
- 8☿︎ Mercury01:08 – 02:24
- 9☽︎ Moon02:24 – 03:39
- 10♄︎ Saturn03:39 – 04:55
- 11♃︎ Jupiter04:55 – 06:11
- 12♂︎ Mars06:11 – 07:27
Other cities · Canada
Questions
How are the planetary hours calculated in Québec?
On Saturday, 10 January 2026, the Sun rises at 07:28 and sets at 16:17: the day lasts 8h 49m, that is twelve day hours of 44 min. The night, until the next sunrise at 07:27, lasts 15h 10m: twelve night hours of 1h 16m.
Which planet rules the first hour that day?
Saturn, from 07:28 to 08:12: 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.