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 Friday, 30 October 2026: day of Venus
- Sunrise
- 06:42
- Sunset
- 17:31
- Next sunrise
- 06:43
A day hour lasts 54 min; a night hour, 1h 06m. Local time (Asia/Seoul).
Day
- 1♀︎ Venus06:42 – 07:36
- 2☿︎ Mercury07:36 – 08:30
- 3☽︎ Moon08:30 – 09:25
- 4♄︎ Saturn09:25 – 10:19
- 5♃︎ Jupiter10:19 – 11:13
- 6♂︎ Mars11:13 – 12:07
- 7☉︎ Sun12:07 – 13:01
- 8♀︎ Venus13:01 – 13:55
- 9☿︎ Mercury13:55 – 14:49
- 10☽︎ Moon14:49 – 15:43
- 11♄︎ Saturn15:43 – 16:37
- 12♃︎ Jupiter16:37 – 17:31
Night
- 1♂︎ Mars17:31 – 18:37
- 2☉︎ Sun18:37 – 19:43
- 3♀︎ Venus19:43 – 20:49
- 4☿︎ Mercury20:49 – 21:55
- 5☽︎ Moon21:55 – 23:01
- 6♄︎ Saturn23:01 – 00:07
- 7♃︎ Jupiter00:07 – 01:13
- 8♂︎ Mars01:13 – 02:19
- 9☉︎ Sun02:19 – 03:25
- 10♀︎ Venus03:25 – 04:31
- 11☿︎ Mercury04:31 – 05:37
- 12☽︎ Moon05:37 – 06:43
Other cities · South Korea
Questions
How are the planetary hours calculated in Busan?
On Friday, 30 October 2026, the Sun rises at 06:42 and sets at 17:31: the day lasts 10h 49m, that is twelve day hours of 54 min. The night, until the next sunrise at 06:43, lasts 13h 12m: twelve night hours of 1h 06m.
Which planet rules the first hour that day?
Venus, from 06:42 to 07:36: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.