Planetary hours
in Logan City.
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, 1 December 2026: day of Mars
- Sunrise
- 04:43
- Sunset
- 18:29
- Next sunrise
- 04:43
A day hour lasts 1h 09m; a night hour, 51 min. Local time (Australia/Brisbane).
Day
- 1♂︎ Mars04:43 – 05:52
- 2☉︎ Sun05:52 – 07:01
- 3♀︎ Venus07:01 – 08:10
- 4☿︎ Mercury08:10 – 09:19
- 5☽︎ Moon09:19 – 10:27
- 6♄︎ Saturn10:27 – 11:36
- 7♃︎ Jupiter11:36 – 12:45
- 8♂︎ Mars12:45 – 13:54
- 9☉︎ Sun13:54 – 15:02
- 10♀︎ Venus15:02 – 16:11
- 11☿︎ Mercury16:11 – 17:20
- 12☽︎ Moon17:20 – 18:29
Night
- 1♄︎ Saturn18:29 – 19:20
- 2♃︎ Jupiter19:20 – 20:11
- 3♂︎ Mars20:11 – 21:02
- 4☉︎ Sun21:02 – 21:54
- 5♀︎ Venus21:54 – 22:45
- 6☿︎ Mercury22:45 – 23:36
- 7☽︎ Moon23:36 – 00:27
- 8♄︎ Saturn00:27 – 01:18
- 9♃︎ Jupiter01:18 – 02:10
- 10♂︎ Mars02:10 – 03:01
- 11☉︎ Sun03:01 – 03:52
- 12♀︎ Venus03:52 – 04:43
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Questions
How are the planetary hours calculated in Logan City?
On Tuesday, 1 December 2026, the Sun rises at 04:43 and sets at 18:29: the day lasts 13h 45m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 04:43, lasts 10h 15m: twelve night hours of 51 min.
Which planet rules the first hour that day?
Mars, from 04:43 to 05:52: 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.
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.