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 Thursday, 29 October 2026: day of Jupiter
- Sunrise
- 06:41
- Sunset
- 17:32
- Next sunrise
- 06:42
A day hour lasts 54 min; a night hour, 1h 06m. Local time (Asia/Seoul).
Day
- 1♃︎ Jupiter06:41 – 07:36
- 2♂︎ Mars07:36 – 08:30
- 3☉︎ Sun08:30 – 09:24
- 4♀︎ Venus09:24 – 10:18
- 5☿︎ Mercury10:18 – 11:13
- 6☽︎ Moon11:13 – 12:07
- 7♄︎ Saturn12:07 – 13:01
- 8♃︎ Jupiter13:01 – 13:55
- 9♂︎ Mars13:55 – 14:50
- 10☉︎ Sun14:50 – 15:44
- 11♀︎ Venus15:44 – 16:38
- 12☿︎ Mercury16:38 – 17:32
Night
- 1☽︎ Moon17:32 – 18:38
- 2♄︎ Saturn18:38 – 19:44
- 3♃︎ Jupiter19:44 – 20:50
- 4♂︎ Mars20:50 – 21:56
- 5☉︎ Sun21:56 – 23:02
- 6♀︎ Venus23:02 – 00:07
- 7☿︎ Mercury00:07 – 01:13
- 8☽︎ Moon01:13 – 02:19
- 9♄︎ Saturn02:19 – 03:25
- 10♃︎ Jupiter03:25 – 04:31
- 11♂︎ Mars04:31 – 05:36
- 12☉︎ Sun05:36 – 06:42
Other cities · South Korea
Questions
How are the planetary hours calculated in Busan?
On Thursday, 29 October 2026, the Sun rises at 06:41 and sets at 17:32: the day lasts 10h 51m, that is twelve day hours of 54 min. The night, until the next sunrise at 06:42, lasts 13h 10m: twelve night hours of 1h 06m.
Which planet rules the first hour that day?
Jupiter, from 06:41 to 07:36: 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.