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 Monday, 18 January 2027: day of the Moon
- Sunrise
- 07:54
- Sunset
- 17:39
- Next sunrise
- 07:54
A day hour lasts 49 min; a night hour, 1h 11m. Local time (Asia/Pyongyang).
Day
- 1☽︎ Moon07:54 – 08:43
- 2♄︎ Saturn08:43 – 09:32
- 3♃︎ Jupiter09:32 – 10:20
- 4♂︎ Mars10:20 – 11:09
- 5☉︎ Sun11:09 – 11:58
- 6♀︎ Venus11:58 – 12:46
- 7☿︎ Mercury12:46 – 13:35
- 8☽︎ Moon13:35 – 14:24
- 9♄︎ Saturn14:24 – 15:12
- 10♃︎ Jupiter15:12 – 16:01
- 11♂︎ Mars16:01 – 16:50
- 12☉︎ Sun16:50 – 17:39
Night
- 1♀︎ Venus17:39 – 18:50
- 2☿︎ Mercury18:50 – 20:01
- 3☽︎ Moon20:01 – 21:12
- 4♄︎ Saturn21:12 – 22:24
- 5♃︎ Jupiter22:24 – 23:35
- 6♂︎ Mars23:35 – 00:46
- 7☉︎ Sun00:46 – 01:57
- 8♀︎ Venus01:57 – 03:09
- 9☿︎ Mercury03:09 – 04:20
- 10☽︎ Moon04:20 – 05:31
- 11♄︎ Saturn05:31 – 06:42
- 12♃︎ Jupiter06:42 – 07:54
Other cities · North Korea
Questions
How are the planetary hours calculated in Kaech’ŏn?
On Monday, 18 January 2027, the Sun rises at 07:54 and sets at 17:39: the day lasts 9h 44m, that is twelve day hours of 49 min. The night, until the next sunrise at 07:54, lasts 14h 15m: twelve night hours of 1h 11m.
Which planet rules the first hour that day?
The Moon, from 07:54 to 08:43: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.