Planetary hours
in Sinŭiju.
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, 5 August 2025: day of Mars
- Sunrise
- 05:44
- Sunset
- 19:52
- Next sunrise
- 05:45
A day hour lasts 1h 11m; a night hour, 49 min. Local time (Asia/Pyongyang).
Day
- 1♂︎ Mars05:44 – 06:54
- 2☉︎ Sun06:54 – 08:05
- 3♀︎ Venus08:05 – 09:16
- 4☿︎ Mercury09:16 – 10:26
- 5☽︎ Moon10:26 – 11:37
- 6♄︎ Saturn11:37 – 12:48
- 7♃︎ Jupiter12:48 – 13:58
- 8♂︎ Mars13:58 – 15:09
- 9☉︎ Sun15:09 – 16:20
- 10♀︎ Venus16:20 – 17:30
- 11☿︎ Mercury17:30 – 18:41
- 12☽︎ Moon18:41 – 19:52
Night
- 1♄︎ Saturn19:52 – 20:41
- 2♃︎ Jupiter20:41 – 21:30
- 3♂︎ Mars21:30 – 22:20
- 4☉︎ Sun22:20 – 23:09
- 5♀︎ Venus23:09 – 23:59
- 6☿︎ Mercury23:59 – 00:48
- 7☽︎ Moon00:48 – 01:38
- 8♄︎ Saturn01:38 – 02:27
- 9♃︎ Jupiter02:27 – 03:16
- 10♂︎ Mars03:16 – 04:06
- 11☉︎ Sun04:06 – 04:55
- 12♀︎ Venus04:55 – 05:45
Other cities · North Korea
Questions
How are the planetary hours calculated in Sinŭiju?
On Tuesday, 5 August 2025, the Sun rises at 05:44 and sets at 19:52: the day lasts 14h 08m, that is twelve day hours of 1h 11m. The night, until the next sunrise at 05:45, lasts 9h 53m: twelve night hours of 49 min.
Which planet rules the first hour that day?
Mars, from 05:44 to 06:54: 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.