Planetary hours
in Gold Coast.
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, 20 December 2025: day of Saturn
- Sunrise
- 04:46
- Sunset
- 18:41
- Next sunrise
- 04:46
A day hour lasts 1h 10m; a night hour, 50 min. Local time (Australia/Brisbane).
Day
- 1♄︎ Saturn04:46 – 05:55
- 2♃︎ Jupiter05:55 – 07:05
- 3♂︎ Mars07:05 – 08:14
- 4☉︎ Sun08:14 – 09:24
- 5♀︎ Venus09:24 – 10:34
- 6☿︎ Mercury10:34 – 11:43
- 7☽︎ Moon11:43 – 12:53
- 8♄︎ Saturn12:53 – 14:02
- 9♃︎ Jupiter14:02 – 15:12
- 10♂︎ Mars15:12 – 16:22
- 11☉︎ Sun16:22 – 17:31
- 12♀︎ Venus17:31 – 18:41
Night
- 1☿︎ Mercury18:41 – 19:31
- 2☽︎ Moon19:31 – 20:22
- 3♄︎ Saturn20:22 – 21:12
- 4♃︎ Jupiter21:12 – 22:03
- 5♂︎ Mars22:03 – 22:53
- 6☉︎ Sun22:53 – 23:43
- 7♀︎ Venus23:43 – 00:34
- 8☿︎ Mercury00:34 – 01:24
- 9☽︎ Moon01:24 – 02:15
- 10♄︎ Saturn02:15 – 03:05
- 11♃︎ Jupiter03:05 – 03:56
- 12♂︎ Mars03:56 – 04:46
Other cities · Australia
Questions
How are the planetary hours calculated in Gold Coast?
On Saturday, 20 December 2025, the Sun rises at 04:46 and sets at 18:41: the day lasts 13h 55m, that is twelve day hours of 1h 10m. The night, until the next sunrise at 04:46, lasts 10h 05m: twelve night hours of 50 min.
Which planet rules the first hour that day?
Saturn, from 04:46 to 05:55: 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.