Planetary hours
in Séoul.
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, 1 February 2027: day of the Moon
- Sunrise
- 07:36
- Sunset
- 17:55
- Next sunrise
- 07:35
A day hour lasts 52 min; a night hour, 1h 08m. Local time (Asia/Seoul).
Day
- 1☽︎ Moon07:36 – 08:27
- 2♄︎ Saturn08:27 – 09:19
- 3♃︎ Jupiter09:19 – 10:11
- 4♂︎ Mars10:11 – 11:02
- 5☉︎ Sun11:02 – 11:54
- 6♀︎ Venus11:54 – 12:45
- 7☿︎ Mercury12:45 – 13:37
- 8☽︎ Moon13:37 – 14:28
- 9♄︎ Saturn14:28 – 15:20
- 10♃︎ Jupiter15:20 – 16:12
- 11♂︎ Mars16:12 – 17:03
- 12☉︎ Sun17:03 – 17:55
Night
- 1♀︎ Venus17:55 – 19:03
- 2☿︎ Mercury19:03 – 20:11
- 3☽︎ Moon20:11 – 21:20
- 4♄︎ Saturn21:20 – 22:28
- 5♃︎ Jupiter22:28 – 23:36
- 6♂︎ Mars23:36 – 00:45
- 7☉︎ Sun00:45 – 01:53
- 8♀︎ Venus01:53 – 03:02
- 9☿︎ Mercury03:02 – 04:10
- 10☽︎ Moon04:10 – 05:18
- 11♄︎ Saturn05:18 – 06:27
- 12♃︎ Jupiter06:27 – 07:35
Other cities · South Korea
Questions
How are the planetary hours calculated in Séoul?
On Monday, 1 February 2027, the Sun rises at 07:36 and sets at 17:55: the day lasts 10h 19m, that is twelve day hours of 52 min. The night, until the next sunrise at 07:35, lasts 13h 40m: twelve night hours of 1h 08m.
Which planet rules the first hour that day?
The Moon, from 07:36 to 08:27: 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.