Planetary hours
in Sydney.
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, 5 December 2026: day of Saturn
- Sunrise
- 05:36
- Sunset
- 19:54
- Next sunrise
- 05:36
A day hour lasts 1h 11m; a night hour, 49 min. Local time (Australia/Sydney).
Day
- 1♄︎ Saturn05:36 – 06:48
- 2♃︎ Jupiter06:48 – 07:59
- 3♂︎ Mars07:59 – 09:11
- 4☉︎ Sun09:11 – 10:22
- 5♀︎ Venus10:22 – 11:34
- 6☿︎ Mercury11:34 – 12:45
- 7☽︎ Moon12:45 – 13:57
- 8♄︎ Saturn13:57 – 15:08
- 9♃︎ Jupiter15:08 – 16:20
- 10♂︎ Mars16:20 – 17:31
- 11☉︎ Sun17:31 – 18:42
- 12♀︎ Venus18:42 – 19:54
Night
- 1☿︎ Mercury19:54 – 20:42
- 2☽︎ Moon20:42 – 21:31
- 3♄︎ Saturn21:31 – 22:20
- 4♃︎ Jupiter22:20 – 23:08
- 5♂︎ Mars23:08 – 23:57
- 6☉︎ Sun23:57 – 00:45
- 7♀︎ Venus00:45 – 01:34
- 8☿︎ Mercury01:34 – 02:22
- 9☽︎ Moon02:22 – 03:11
- 10♄︎ Saturn03:11 – 03:59
- 11♃︎ Jupiter03:59 – 04:48
- 12♂︎ Mars04:48 – 05:36
Other cities · Australia
Questions
How are the planetary hours calculated in Sydney?
On Saturday, 5 December 2026, the Sun rises at 05:36 and sets at 19:54: the day lasts 14h 17m, that is twelve day hours of 1h 11m. The night, until the next sunrise at 05:36, lasts 9h 43m: twelve night hours of 49 min.
Which planet rules the first hour that day?
Saturn, from 05:36 to 06:48: 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.