AstroXP ▶︎All our videos by signVideos
Planetary hours · Hamilton (Canada)

Planetary hours
in Hamilton.

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, 16 December 2025: day of Mars

Sunrise
07:45
Sunset
16:44
Next sunrise
07:46

A day hour lasts 45 min; a night hour, 1h 15m. Local time (America/Toronto).

Day

  1. 1♂︎ Mars07:45 – 08:30
  2. 2☉︎ Sun08:30 – 09:15
  3. 3♀︎ Venus09:15 – 10:00
  4. 4☿︎ Mercury10:00 – 10:45
  5. 5☽︎ Moon10:45 – 11:30
  6. 6♄︎ Saturn11:30 – 12:15
  7. 7♃︎ Jupiter12:15 – 13:00
  8. 8♂︎ Mars13:00 – 13:45
  9. 9☉︎ Sun13:45 – 14:30
  10. 10♀︎ Venus14:30 – 15:15
  11. 11☿︎ Mercury15:15 – 15:59
  12. 12☽︎ Moon15:59 – 16:44

Night

  1. 1♄︎ Saturn16:44 – 18:00
  2. 2♃︎ Jupiter18:00 – 19:15
  3. 3♂︎ Mars19:15 – 20:30
  4. 4☉︎ Sun20:30 – 21:45
  5. 5♀︎ Venus21:45 – 23:00
  6. 6☿︎ Mercury23:00 – 00:15
  7. 7☽︎ Moon00:15 – 01:30
  8. 8♄︎ Saturn01:30 – 02:45
  9. 9♃︎ Jupiter02:45 – 04:00
  10. 10♂︎ Mars04:00 – 05:15
  11. 11☉︎ Sun05:15 – 06:31
  12. 12♀︎ Venus06:31 – 07:46

Other cities · Canada

Questions

How are the planetary hours calculated in Hamilton?

On Tuesday, 16 December 2025, the Sun rises at 07:45 and sets at 16:44: the day lasts 8h 59m, that is twelve day hours of 45 min. The night, until the next sunrise at 07:46, lasts 15h 01m: twelve night hours of 1h 15m.

Which planet rules the first hour that day?

Mars, from 07:45 to 08:30: 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.

My sky on my chart

On a computer? Scan this code with your phone.

Calendars

▦The sky in November 2026 ℞Retrogrades 2026℞Retrogrades 2027 ☽︎Moon phases 2026☽︎Moon phases 2027 ☽︎Void of course Moon 2026☽︎Void of course Moon 2027 ✴︎Aspects 2026✴︎Aspects 2027 ●Eclipses 2026-2027 ◷Planetary hours ☉︎Current season: Scorpio ✶︎2027 horoscope, sign by sign ♀︎The ten planets ⌖How we calculate AaThe glossary

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.