Planetary hours
in Chongjin.
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 Sunday, 20 December 2026: day of the Sun
- Sunrise
- 07:44
- Sunset
- 16:52
- Next sunrise
- 07:44
A day hour lasts 46 min; a night hour, 1h 14m. Local time (Asia/Pyongyang).
Day
- 1☉︎ Sun07:44 – 08:29
- 2♀︎ Venus08:29 – 09:15
- 3☿︎ Mercury09:15 – 10:01
- 4☽︎ Moon10:01 – 10:46
- 5♄︎ Saturn10:46 – 11:32
- 6♃︎ Jupiter11:32 – 12:18
- 7♂︎ Mars12:18 – 13:03
- 8☉︎ Sun13:03 – 13:49
- 9♀︎ Venus13:49 – 14:35
- 10☿︎ Mercury14:35 – 15:21
- 11☽︎ Moon15:21 – 16:06
- 12♄︎ Saturn16:06 – 16:52
Night
- 1♃︎ Jupiter16:52 – 18:06
- 2♂︎ Mars18:06 – 19:21
- 3☉︎ Sun19:21 – 20:35
- 4♀︎ Venus20:35 – 21:49
- 5☿︎ Mercury21:49 – 23:04
- 6☽︎ Moon23:04 – 00:18
- 7♄︎ Saturn00:18 – 01:32
- 8♃︎ Jupiter01:32 – 02:47
- 9♂︎ Mars02:47 – 04:01
- 10☉︎ Sun04:01 – 05:15
- 11♀︎ Venus05:15 – 06:30
- 12☿︎ Mercury06:30 – 07:44
Other cities · North Korea
Questions
How are the planetary hours calculated in Chongjin?
On Sunday, 20 December 2026, the Sun rises at 07:44 and sets at 16:52: the day lasts 9h 08m, that is twelve day hours of 46 min. The night, until the next sunrise at 07:44, lasts 14h 52m: twelve night hours of 1h 14m.
Which planet rules the first hour that day?
The Sun, from 07:44 to 08:29: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.