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 Friday, 2 January 2026: day of Venus
- Sunrise
- 06:05
- Sunset
- 20:32
- Next sunrise
- 06:06
A day hour lasts 1h 12m; a night hour, 48 min. Local time (Australia/Adelaide).
Day
- 1♀︎ Venus06:05 – 07:18
- 2☿︎ Mercury07:18 – 08:30
- 3☽︎ Moon08:30 – 09:42
- 4♄︎ Saturn09:42 – 10:54
- 5♃︎ Jupiter10:54 – 12:07
- 6♂︎ Mars12:07 – 13:19
- 7☉︎ Sun13:19 – 14:31
- 8♀︎ Venus14:31 – 15:43
- 9☿︎ Mercury15:43 – 16:56
- 10☽︎ Moon16:56 – 18:08
- 11♄︎ Saturn18:08 – 19:20
- 12♃︎ Jupiter19:20 – 20:32
Night
- 1♂︎ Mars20:32 – 21:20
- 2☉︎ Sun21:20 – 22:08
- 3♀︎ Venus22:08 – 22:56
- 4☿︎ Mercury22:56 – 23:44
- 5☽︎ Moon23:44 – 00:31
- 6♄︎ Saturn00:31 – 01:19
- 7♃︎ Jupiter01:19 – 02:07
- 8♂︎ Mars02:07 – 02:55
- 9☉︎ Sun02:55 – 03:43
- 10♀︎ Venus03:43 – 04:31
- 11☿︎ Mercury04:31 – 05:18
- 12☽︎ Moon05:18 – 06:06
Other cities · Australia
Questions
How are the planetary hours calculated in Adelaide?
On Friday, 2 January 2026, the Sun rises at 06:05 and sets at 20:32: the day lasts 14h 27m, that is twelve day hours of 1h 12m. The night, until the next sunrise at 06:06, lasts 9h 34m: twelve night hours of 48 min.
Which planet rules the first hour that day?
Venus, from 06:05 to 07:18: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.