Planetary hours
in Kaech’ŏn.
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, 23 July 2026: day of Jupiter
- Sunrise
- 05:27
- Sunset
- 19:58
- Next sunrise
- 05:28
A day hour lasts 1h 13m; a night hour, 47 min. Local time (Asia/Pyongyang).
Day
- 1♃︎ Jupiter05:27 – 06:39
- 2♂︎ Mars06:39 – 07:52
- 3☉︎ Sun07:52 – 09:04
- 4♀︎ Venus09:04 – 10:17
- 5☿︎ Mercury10:17 – 11:30
- 6☽︎ Moon11:30 – 12:42
- 7♄︎ Saturn12:42 – 13:55
- 8♃︎ Jupiter13:55 – 15:07
- 9♂︎ Mars15:07 – 16:20
- 10☉︎ Sun16:20 – 17:33
- 11♀︎ Venus17:33 – 18:45
- 12☿︎ Mercury18:45 – 19:58
Night
- 1☽︎ Moon19:58 – 20:45
- 2♄︎ Saturn20:45 – 21:33
- 3♃︎ Jupiter21:33 – 22:20
- 4♂︎ Mars22:20 – 23:08
- 5☉︎ Sun23:08 – 23:55
- 6♀︎ Venus23:55 – 00:43
- 7☿︎ Mercury00:43 – 01:30
- 8☽︎ Moon01:30 – 02:18
- 9♄︎ Saturn02:18 – 03:05
- 10♃︎ Jupiter03:05 – 03:53
- 11♂︎ Mars03:53 – 04:40
- 12☉︎ Sun04:40 – 05:28
Other cities · North Korea
Questions
How are the planetary hours calculated in Kaech’ŏn?
On Thursday, 23 July 2026, the Sun rises at 05:27 and sets at 19:58: the day lasts 14h 31m, that is twelve day hours of 1h 13m. The night, until the next sunrise at 05:28, lasts 9h 30m: twelve night hours of 47 min.
Which planet rules the first hour that day?
Jupiter, from 05:27 to 06:39: 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.