Planetary hours
in Adelaide.
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 Wednesday, 18 November 2026: day of Mercury
- Sunrise
- 06:00
- Sunset
- 20:01
- Next sunrise
- 05:59
A day hour lasts 1h 10m; a night hour, 50 min. Local time (Australia/Adelaide).
Day
- 1☿︎ Mercury06:00 – 07:10
- 2☽︎ Moon07:10 – 08:20
- 3♄︎ Saturn08:20 – 09:30
- 4♃︎ Jupiter09:30 – 10:40
- 5♂︎ Mars10:40 – 11:50
- 6☉︎ Sun11:50 – 13:00
- 7♀︎ Venus13:00 – 14:11
- 8☿︎ Mercury14:11 – 15:21
- 9☽︎ Moon15:21 – 16:31
- 10♄︎ Saturn16:31 – 17:41
- 11♃︎ Jupiter17:41 – 18:51
- 12♂︎ Mars18:51 – 20:01
Night
- 1☉︎ Sun20:01 – 20:51
- 2♀︎ Venus20:51 – 21:41
- 3☿︎ Mercury21:41 – 22:31
- 4☽︎ Moon22:31 – 23:20
- 5♄︎ Saturn23:20 – 00:10
- 6♃︎ Jupiter00:10 – 01:00
- 7♂︎ Mars01:00 – 01:50
- 8☉︎ Sun01:50 – 02:40
- 9♀︎ Venus02:40 – 03:30
- 10☿︎ Mercury03:30 – 04:19
- 11☽︎ Moon04:19 – 05:09
- 12♄︎ Saturn05:09 – 05:59
Other cities · Australia
Questions
How are the planetary hours calculated in Adelaide?
On Wednesday, 18 November 2026, the Sun rises at 06:00 and sets at 20:01: the day lasts 14h 02m, that is twelve day hours of 1h 10m. The night, until the next sunrise at 05:59, lasts 9h 58m: twelve night hours of 50 min.
Which planet rules the first hour that day?
Mercury, from 06:00 to 07:10: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.