Planetary hours
in Suwon.
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, 12 July 2026: day of the Sun
- Sunrise
- 05:21
- Sunset
- 19:53
- Next sunrise
- 05:21
A day hour lasts 1h 13m; a night hour, 47 min. Local time (Asia/Seoul).
Day
- 1☉︎ Sun05:21 – 06:33
- 2♀︎ Venus06:33 – 07:46
- 3☿︎ Mercury07:46 – 08:59
- 4☽︎ Moon08:59 – 10:11
- 5♄︎ Saturn10:11 – 11:24
- 6♃︎ Jupiter11:24 – 12:37
- 7♂︎ Mars12:37 – 13:50
- 8☉︎ Sun13:50 – 15:02
- 9♀︎ Venus15:02 – 16:15
- 10☿︎ Mercury16:15 – 17:28
- 11☽︎ Moon17:28 – 18:41
- 12♄︎ Saturn18:41 – 19:53
Night
- 1♃︎ Jupiter19:53 – 20:41
- 2♂︎ Mars20:41 – 21:28
- 3☉︎ Sun21:28 – 22:15
- 4♀︎ Venus22:15 – 23:03
- 5☿︎ Mercury23:03 – 23:50
- 6☽︎ Moon23:50 – 00:37
- 7♄︎ Saturn00:37 – 01:25
- 8♃︎ Jupiter01:25 – 02:12
- 9♂︎ Mars02:12 – 02:59
- 10☉︎ Sun02:59 – 03:47
- 11♀︎ Venus03:47 – 04:34
- 12☿︎ Mercury04:34 – 05:21
Other cities · South Korea
Questions
How are the planetary hours calculated in Suwon?
On Sunday, 12 July 2026, the Sun rises at 05:21 and sets at 19:53: the day lasts 14h 33m, that is twelve day hours of 1h 13m. The night, until the next sunrise at 05:21, lasts 9h 28m: twelve night hours of 47 min.
Which planet rules the first hour that day?
The Sun, from 05:21 to 06:33: 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.