Planetary hours
in Ottawa.
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 Sunday, 11 October 2026: day of the Sun
- Sunrise
- 07:13
- Sunset
- 18:24
- Next sunrise
- 07:15
A day hour lasts 56 min; a night hour, 1h 04m. Local time (America/Toronto).
Day
- 1☉︎ Sun07:13 – 08:09
- 2♀︎ Venus08:09 – 09:05
- 3☿︎ Mercury09:05 – 10:01
- 4☽︎ Moon10:01 – 10:57
- 5♄︎ Saturn10:57 – 11:53
- 6♃︎ Jupiter11:53 – 12:49
- 7♂︎ Mars12:49 – 13:44
- 8☉︎ Sun13:44 – 14:40
- 9♀︎ Venus14:40 – 15:36
- 10☿︎ Mercury15:36 – 16:32
- 11☽︎ Moon16:32 – 17:28
- 12♄︎ Saturn17:28 – 18:24
Night
- 1♃︎ Jupiter18:24 – 19:28
- 2♂︎ Mars19:28 – 20:32
- 3☉︎ Sun20:32 – 21:37
- 4♀︎ Venus21:37 – 22:41
- 5☿︎ Mercury22:41 – 23:45
- 6☽︎ Moon23:45 – 00:49
- 7♄︎ Saturn00:49 – 01:53
- 8♃︎ Jupiter01:53 – 02:58
- 9♂︎ Mars02:58 – 04:02
- 10☉︎ Sun04:02 – 05:06
- 11♀︎ Venus05:06 – 06:10
- 12☿︎ Mercury06:10 – 07:15
Other cities · Canada
Questions
How are the planetary hours calculated in Ottawa?
On Sunday, 11 October 2026, the Sun rises at 07:13 and sets at 18:24: the day lasts 11h 11m, that is twelve day hours of 56 min. The night, until the next sunrise at 07:15, lasts 12h 51m: twelve night hours of 1h 04m.
Which planet rules the first hour that day?
The Sun, from 07:13 to 08:09: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.