Planetary hours
in Goyang-si.
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 Monday, 7 December 2026: day of the Moon
- Sunrise
- 07:33
- Sunset
- 17:13
- Next sunrise
- 07:34
A day hour lasts 48 min; a night hour, 1h 12m. Local time (Asia/Seoul).
Day
- 1☽︎ Moon07:33 – 08:22
- 2♄︎ Saturn08:22 – 09:10
- 3♃︎ Jupiter09:10 – 09:58
- 4♂︎ Mars09:58 – 10:47
- 5☉︎ Sun10:47 – 11:35
- 6♀︎ Venus11:35 – 12:23
- 7☿︎ Mercury12:23 – 13:12
- 8☽︎ Moon13:12 – 14:00
- 9♄︎ Saturn14:00 – 14:48
- 10♃︎ Jupiter14:48 – 15:37
- 11♂︎ Mars15:37 – 16:25
- 12☉︎ Sun16:25 – 17:13
Night
- 1♀︎ Venus17:13 – 18:25
- 2☿︎ Mercury18:25 – 19:37
- 3☽︎ Moon19:37 – 20:49
- 4♄︎ Saturn20:49 – 22:00
- 5♃︎ Jupiter22:00 – 23:12
- 6♂︎ Mars23:12 – 00:24
- 7☉︎ Sun00:24 – 01:36
- 8♀︎ Venus01:36 – 02:47
- 9☿︎ Mercury02:47 – 03:59
- 10☽︎ Moon03:59 – 05:11
- 11♄︎ Saturn05:11 – 06:22
- 12♃︎ Jupiter06:22 – 07:34
Other cities · South Korea
Questions
How are the planetary hours calculated in Goyang-si?
On Monday, 7 December 2026, the Sun rises at 07:33 and sets at 17:13: the day lasts 9h 40m, that is twelve day hours of 48 min. The night, until the next sunrise at 07:34, lasts 14h 21m: twelve night hours of 1h 12m.
Which planet rules the first hour that day?
The Moon, from 07:33 to 08:22: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.