Planetary hours
in Kaesŏng.
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 Saturday, 1 August 2026: day of Saturn
- Sunrise
- 05:36
- Sunset
- 19:43
- Next sunrise
- 05:37
A day hour lasts 1h 11m; a night hour, 49 min. Local time (Asia/Pyongyang).
Day
- 1♄︎ Saturn05:36 – 06:47
- 2♃︎ Jupiter06:47 – 07:57
- 3♂︎ Mars07:57 – 09:08
- 4☉︎ Sun09:08 – 10:18
- 5♀︎ Venus10:18 – 11:29
- 6☿︎ Mercury11:29 – 12:39
- 7☽︎ Moon12:39 – 13:50
- 8♄︎ Saturn13:50 – 15:01
- 9♃︎ Jupiter15:01 – 16:11
- 10♂︎ Mars16:11 – 17:22
- 11☉︎ Sun17:22 – 18:32
- 12♀︎ Venus18:32 – 19:43
Night
- 1☿︎ Mercury19:43 – 20:32
- 2☽︎ Moon20:32 – 21:22
- 3♄︎ Saturn21:22 – 22:11
- 4♃︎ Jupiter22:11 – 23:01
- 5♂︎ Mars23:01 – 23:50
- 6☉︎ Sun23:50 – 00:40
- 7♀︎ Venus00:40 – 01:29
- 8☿︎ Mercury01:29 – 02:19
- 9☽︎ Moon02:19 – 03:08
- 10♄︎ Saturn03:08 – 03:58
- 11♃︎ Jupiter03:58 – 04:47
- 12♂︎ Mars04:47 – 05:37
Other cities · North Korea
Questions
How are the planetary hours calculated in Kaesŏng?
On Saturday, 1 August 2026, the Sun rises at 05:36 and sets at 19:43: the day lasts 14h 07m, that is twelve day hours of 1h 11m. The night, until the next sunrise at 05:37, lasts 9h 54m: twelve night hours of 49 min.
Which planet rules the first hour that day?
Saturn, from 05:36 to 06:47: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.