Planetary hours
in Bucheon-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 Thursday, 8 October 2026: day of Jupiter
- Sunrise
- 06:34
- Sunset
- 18:06
- Next sunrise
- 06:35
A day hour lasts 58 min; a night hour, 1h 02m. Local time (Asia/Seoul).
Day
- 1♃︎ Jupiter06:34 – 07:31
- 2♂︎ Mars07:31 – 08:29
- 3☉︎ Sun08:29 – 09:27
- 4♀︎ Venus09:27 – 10:24
- 5☿︎ Mercury10:24 – 11:22
- 6☽︎ Moon11:22 – 12:20
- 7♄︎ Saturn12:20 – 13:17
- 8♃︎ Jupiter13:17 – 14:15
- 9♂︎ Mars14:15 – 15:13
- 10☉︎ Sun15:13 – 16:10
- 11♀︎ Venus16:10 – 17:08
- 12☿︎ Mercury17:08 – 18:06
Night
- 1☽︎ Moon18:06 – 19:08
- 2♄︎ Saturn19:08 – 20:11
- 3♃︎ Jupiter20:11 – 21:13
- 4♂︎ Mars21:13 – 22:15
- 5☉︎ Sun22:15 – 23:18
- 6♀︎ Venus23:18 – 00:20
- 7☿︎ Mercury00:20 – 01:23
- 8☽︎ Moon01:23 – 02:25
- 9♄︎ Saturn02:25 – 03:27
- 10♃︎ Jupiter03:27 – 04:30
- 11♂︎ Mars04:30 – 05:32
- 12☉︎ Sun05:32 – 06:35
Other cities · South Korea
Questions
How are the planetary hours calculated in Bucheon-si?
On Thursday, 8 October 2026, the Sun rises at 06:34 and sets at 18:06: the day lasts 11h 32m, that is twelve day hours of 58 min. The night, until the next sunrise at 06:35, lasts 12h 29m: twelve night hours of 1h 02m.
Which planet rules the first hour that day?
Jupiter, from 06:34 to 07:31: 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.