Planetary hours
in Busan.
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 September 2026: day of the Moon
- Sunrise
- 06:00
- Sunset
- 18:42
- Next sunrise
- 06:01
A day hour lasts 1h 04m; a night hour, 57 min. Local time (Asia/Seoul).
Day
- 1☽︎ Moon06:00 – 07:04
- 2♄︎ Saturn07:04 – 08:07
- 3♃︎ Jupiter08:07 – 09:11
- 4♂︎ Mars09:11 – 10:14
- 5☉︎ Sun10:14 – 11:18
- 6♀︎ Venus11:18 – 12:21
- 7☿︎ Mercury12:21 – 13:25
- 8☽︎ Moon13:25 – 14:28
- 9♄︎ Saturn14:28 – 15:32
- 10♃︎ Jupiter15:32 – 16:35
- 11♂︎ Mars16:35 – 17:39
- 12☉︎ Sun17:39 – 18:42
Night
- 1♀︎ Venus18:42 – 19:39
- 2☿︎ Mercury19:39 – 20:35
- 3☽︎ Moon20:35 – 21:32
- 4♄︎ Saturn21:32 – 22:29
- 5♃︎ Jupiter22:29 – 23:25
- 6♂︎ Mars23:25 – 00:22
- 7☉︎ Sun00:22 – 01:18
- 8♀︎ Venus01:18 – 02:15
- 9☿︎ Mercury02:15 – 03:11
- 10☽︎ Moon03:11 – 04:08
- 11♄︎ Saturn04:08 – 05:04
- 12♃︎ Jupiter05:04 – 06:01
Other cities · South Korea
Questions
How are the planetary hours calculated in Busan?
On Monday, 7 September 2026, the Sun rises at 06:00 and sets at 18:42: the day lasts 12h 42m, that is twelve day hours of 1h 04m. The night, until the next sunrise at 06:01, lasts 11h 18m: twelve night hours of 57 min.
Which planet rules the first hour that day?
The Moon, from 06:00 to 07:04: 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.