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, 23 October 2026: day of Venus
- Sunrise
- 06:37
- Sunset
- 17:40
- Next sunrise
- 06:38
A day hour lasts 55 min; a night hour, 1h 05m. Local time (Asia/Seoul).
Day
- 1♀︎ Venus06:37 – 07:33
- 2☿︎ Mercury07:33 – 08:28
- 3☽︎ Moon08:28 – 09:23
- 4♄︎ Saturn09:23 – 10:18
- 5♃︎ Jupiter10:18 – 11:14
- 6♂︎ Mars11:14 – 12:09
- 7☉︎ Sun12:09 – 13:04
- 8♀︎ Venus13:04 – 13:59
- 9☿︎ Mercury13:59 – 14:55
- 10☽︎ Moon14:55 – 15:50
- 11♄︎ Saturn15:50 – 16:45
- 12♃︎ Jupiter16:45 – 17:40
Night
- 1♂︎ Mars17:40 – 18:45
- 2☉︎ Sun18:45 – 19:50
- 3♀︎ Venus19:50 – 20:55
- 4☿︎ Mercury20:55 – 22:00
- 5☽︎ Moon22:00 – 23:05
- 6♄︎ Saturn23:05 – 00:09
- 7♃︎ Jupiter00:09 – 01:14
- 8♂︎ Mars01:14 – 02:19
- 9☉︎ Sun02:19 – 03:24
- 10♀︎ Venus03:24 – 04:29
- 11☿︎ Mercury04:29 – 05:33
- 12☽︎ Moon05:33 – 06:38
Other cities · South Korea
Questions
How are the planetary hours calculated in Changwon?
On Friday, 23 October 2026, the Sun rises at 06:37 and sets at 17:40: the day lasts 11h 03m, that is twelve day hours of 55 min. The night, until the next sunrise at 06:38, lasts 12h 58m: twelve night hours of 1h 05m.
Which planet rules the first hour that day?
Venus, from 06:37 to 07:33: 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.