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 Thursday, 15 October 2026: day of Jupiter
- Sunrise
- 06:30
- Sunset
- 17:50
- Next sunrise
- 06:31
A day hour lasts 57 min; a night hour, 1h 03m. Local time (Asia/Seoul).
Day
- 1♃︎ Jupiter06:30 – 07:27
- 2♂︎ Mars07:27 – 08:24
- 3☉︎ Sun08:24 – 09:20
- 4♀︎ Venus09:20 – 10:17
- 5☿︎ Mercury10:17 – 11:14
- 6☽︎ Moon11:14 – 12:10
- 7♄︎ Saturn12:10 – 13:07
- 8♃︎ Jupiter13:07 – 14:04
- 9♂︎ Mars14:04 – 15:00
- 10☉︎ Sun15:00 – 15:57
- 11♀︎ Venus15:57 – 16:54
- 12☿︎ Mercury16:54 – 17:50
Night
- 1☽︎ Moon17:50 – 18:54
- 2♄︎ Saturn18:54 – 19:57
- 3♃︎ Jupiter19:57 – 21:01
- 4♂︎ Mars21:01 – 22:04
- 5☉︎ Sun22:04 – 23:07
- 6♀︎ Venus23:07 – 00:11
- 7☿︎ Mercury00:11 – 01:14
- 8☽︎ Moon01:14 – 02:18
- 9♄︎ Saturn02:18 – 03:21
- 10♃︎ Jupiter03:21 – 04:24
- 11♂︎ Mars04:24 – 05:28
- 12☉︎ Sun05:28 – 06:31
Other cities · South Korea
Questions
How are the planetary hours calculated in Changwon?
On Thursday, 15 October 2026, the Sun rises at 06:30 and sets at 17:50: the day lasts 11h 20m, that is twelve day hours of 57 min. The night, until the next sunrise at 06:31, lasts 12h 41m: twelve night hours of 1h 03m.
Which planet rules the first hour that day?
Jupiter, from 06:30 to 07:27: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.