Planetary hours
in Montréal.
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, 21 January 2027: day of Jupiter
- Sunrise
- 07:26
- Sunset
- 16:45
- Next sunrise
- 07:25
A day hour lasts 47 min; a night hour, 1h 13m. Local time (America/Toronto).
Day
- 1♃︎ Jupiter07:26 – 08:13
- 2♂︎ Mars08:13 – 08:59
- 3☉︎ Sun08:59 – 09:46
- 4♀︎ Venus09:46 – 10:32
- 5☿︎ Mercury10:32 – 11:19
- 6☽︎ Moon11:19 – 12:05
- 7♄︎ Saturn12:05 – 12:52
- 8♃︎ Jupiter12:52 – 13:38
- 9♂︎ Mars13:38 – 14:25
- 10☉︎ Sun14:25 – 15:12
- 11♀︎ Venus15:12 – 15:58
- 12☿︎ Mercury15:58 – 16:45
Night
- 1☽︎ Moon16:45 – 17:58
- 2♄︎ Saturn17:58 – 19:11
- 3♃︎ Jupiter19:11 – 20:25
- 4♂︎ Mars20:25 – 21:38
- 5☉︎ Sun21:38 – 22:52
- 6♀︎ Venus22:52 – 00:05
- 7☿︎ Mercury00:05 – 01:18
- 8☽︎ Moon01:18 – 02:32
- 9♄︎ Saturn02:32 – 03:45
- 10♃︎ Jupiter03:45 – 04:58
- 11♂︎ Mars04:58 – 06:12
- 12☉︎ Sun06:12 – 07:25
Other cities · Canada
Questions
How are the planetary hours calculated in Montréal?
On Thursday, 21 January 2027, the Sun rises at 07:26 and sets at 16:45: the day lasts 9h 19m, that is twelve day hours of 47 min. The night, until the next sunrise at 07:25, lasts 14h 41m: twelve night hours of 1h 13m.
Which planet rules the first hour that day?
Jupiter, from 07:26 to 08:13: 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.