Planetary hours
in Hŭngnam.
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 Tuesday, 21 July 2026: day of Mars
- Sunrise
- 05:18
- Sunset
- 19:53
- Next sunrise
- 05:19
A day hour lasts 1h 13m; a night hour, 47 min. Local time (Asia/Pyongyang).
Day
- 1♂︎ Mars05:18 – 06:31
- 2☉︎ Sun06:31 – 07:44
- 3♀︎ Venus07:44 – 08:56
- 4☿︎ Mercury08:56 – 10:09
- 5☽︎ Moon10:09 – 11:22
- 6♄︎ Saturn11:22 – 12:35
- 7♃︎ Jupiter12:35 – 13:48
- 8♂︎ Mars13:48 – 15:01
- 9☉︎ Sun15:01 – 16:14
- 10♀︎ Venus16:14 – 17:27
- 11☿︎ Mercury17:27 – 18:40
- 12☽︎ Moon18:40 – 19:53
Night
- 1♄︎ Saturn19:53 – 20:40
- 2♃︎ Jupiter20:40 – 21:27
- 3♂︎ Mars21:27 – 22:14
- 4☉︎ Sun22:14 – 23:01
- 5♀︎ Venus23:01 – 23:48
- 6☿︎ Mercury23:48 – 00:36
- 7☽︎ Moon00:36 – 01:23
- 8♄︎ Saturn01:23 – 02:10
- 9♃︎ Jupiter02:10 – 02:57
- 10♂︎ Mars02:57 – 03:44
- 11☉︎ Sun03:44 – 04:31
- 12♀︎ Venus04:31 – 05:19
Other cities · North Korea
Questions
How are the planetary hours calculated in Hŭngnam?
On Tuesday, 21 July 2026, the Sun rises at 05:18 and sets at 19:53: the day lasts 14h 35m, that is twelve day hours of 1h 13m. The night, until the next sunrise at 05:19, lasts 9h 26m: twelve night hours of 47 min.
Which planet rules the first hour that day?
Mars, from 05:18 to 06:31: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.