Planetary hours
in Changwon.
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, 4 December 2026: day of Venus
- Sunrise
- 07:17
- Sunset
- 17:12
- Next sunrise
- 07:18
A day hour lasts 50 min; a night hour, 1h 10m. Local time (Asia/Seoul).
Day
- 1♀︎ Venus07:17 – 08:07
- 2☿︎ Mercury08:07 – 08:56
- 3☽︎ Moon08:56 – 09:46
- 4♄︎ Saturn09:46 – 10:36
- 5♃︎ Jupiter10:36 – 11:25
- 6♂︎ Mars11:25 – 12:15
- 7☉︎ Sun12:15 – 13:04
- 8♀︎ Venus13:04 – 13:54
- 9☿︎ Mercury13:54 – 14:44
- 10☽︎ Moon14:44 – 15:33
- 11♄︎ Saturn15:33 – 16:23
- 12♃︎ Jupiter16:23 – 17:12
Night
- 1♂︎ Mars17:12 – 18:23
- 2☉︎ Sun18:23 – 19:33
- 3♀︎ Venus19:33 – 20:44
- 4☿︎ Mercury20:44 – 21:54
- 5☽︎ Moon21:54 – 23:05
- 6♄︎ Saturn23:05 – 00:15
- 7♃︎ Jupiter00:15 – 01:26
- 8♂︎ Mars01:26 – 02:36
- 9☉︎ Sun02:36 – 03:47
- 10♀︎ Venus03:47 – 04:57
- 11☿︎ Mercury04:57 – 06:08
- 12☽︎ Moon06:08 – 07:18
Other cities · South Korea
Questions
How are the planetary hours calculated in Changwon?
On Friday, 4 December 2026, the Sun rises at 07:17 and sets at 17:12: the day lasts 9h 55m, that is twelve day hours of 50 min. The night, until the next sunrise at 07:18, lasts 14h 06m: twelve night hours of 1h 10m.
Which planet rules the first hour that day?
Venus, from 07:17 to 08:07: 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.