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, 3 December 2026: day of Jupiter
- Sunrise
- 07:16
- Sunset
- 17:12
- Next sunrise
- 07:17
A day hour lasts 50 min; a night hour, 1h 10m. Local time (Asia/Seoul).
Day
- 1♃︎ Jupiter07:16 – 08:06
- 2♂︎ Mars08:06 – 08:56
- 3☉︎ Sun08:56 – 09:45
- 4♀︎ Venus09:45 – 10:35
- 5☿︎ Mercury10:35 – 11:25
- 6☽︎ Moon11:25 – 12:14
- 7♄︎ Saturn12:14 – 13:04
- 8♃︎ Jupiter13:04 – 13:54
- 9♂︎ Mars13:54 – 14:43
- 10☉︎ Sun14:43 – 15:33
- 11♀︎ Venus15:33 – 16:23
- 12☿︎ Mercury16:23 – 17:12
Night
- 1☽︎ Moon17:12 – 18:23
- 2♄︎ Saturn18:23 – 19:33
- 3♃︎ Jupiter19:33 – 20:44
- 4♂︎ Mars20:44 – 21:54
- 5☉︎ Sun21:54 – 23:04
- 6♀︎ Venus23:04 – 00:15
- 7☿︎ Mercury00:15 – 01:25
- 8☽︎ Moon01:25 – 02:36
- 9♄︎ Saturn02:36 – 03:46
- 10♃︎ Jupiter03:46 – 04:56
- 11♂︎ Mars04:56 – 06:07
- 12☉︎ Sun06:07 – 07:17
Other cities · South Korea
Questions
How are the planetary hours calculated in Changwon?
On Thursday, 3 December 2026, the Sun rises at 07:16 and sets at 17:12: the day lasts 9h 56m, that is twelve day hours of 50 min. The night, until the next sunrise at 07:17, lasts 14h 05m: twelve night hours of 1h 10m.
Which planet rules the first hour that day?
Jupiter, from 07:16 to 08:06: 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.