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Planetary hours · Seongnam-si (South Korea)

Planetary hours
in Seongnam-si.

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, 8 June 2026: day of the Moon

Sunrise
05:10
Sunset
19:50
Next sunrise
05:10

A day hour lasts 1h 13m; a night hour, 47 min. Local time (Asia/Seoul).

Day

  1. 1☽︎ Moon05:10 – 06:23
  2. 2♄︎ Saturn06:23 – 07:37
  3. 3♃︎ Jupiter07:37 – 08:50
  4. 4♂︎ Mars08:50 – 10:03
  5. 5☉︎ Sun10:03 – 11:17
  6. 6♀︎ Venus11:17 – 12:30
  7. 7☿︎ Mercury12:30 – 13:43
  8. 8☽︎ Moon13:43 – 14:57
  9. 9♄︎ Saturn14:57 – 16:10
  10. 10♃︎ Jupiter16:10 – 17:23
  11. 11♂︎ Mars17:23 – 18:37
  12. 12☉︎ Sun18:37 – 19:50

Night

  1. 1♀︎ Venus19:50 – 20:37
  2. 2☿︎ Mercury20:37 – 21:23
  3. 3☽︎ Moon21:23 – 22:10
  4. 4♄︎ Saturn22:10 – 22:57
  5. 5♃︎ Jupiter22:57 – 23:43
  6. 6♂︎ Mars23:43 – 00:30
  7. 7☉︎ Sun00:30 – 01:17
  8. 8♀︎ Venus01:17 – 02:03
  9. 9☿︎ Mercury02:03 – 02:50
  10. 10☽︎ Moon02:50 – 03:37
  11. 11♄︎ Saturn03:37 – 04:23
  12. 12♃︎ Jupiter04:23 – 05:10

Questions

How are the planetary hours calculated in Seongnam-si?

On Monday, 8 June 2026, the Sun rises at 05:10 and sets at 19:50: the day lasts 14h 40m, that is twelve day hours of 1h 13m. The night, until the next sunrise at 05:10, lasts 9h 20m: twelve night hours of 47 min.

Which planet rules the first hour that day?

The Moon, from 05:10 to 06:23: 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.

My sky on my chart

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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.