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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 Thursday, 21 January 2027: day of Jupiter

Sunrise
07:42
Sunset
17:42
Next sunrise
07:42

A day hour lasts 50 min; a night hour, 1h 10m. Local time (Asia/Seoul).

Day

  1. 1♃︎ Jupiter07:42 – 08:32
  2. 2♂︎ Mars08:32 – 09:22
  3. 3☉︎ Sun09:22 – 10:12
  4. 4♀︎ Venus10:12 – 11:02
  5. 5☿︎ Mercury11:02 – 11:52
  6. 6☽︎ Moon11:52 – 12:42
  7. 7♄︎ Saturn12:42 – 13:32
  8. 8♃︎ Jupiter13:32 – 14:22
  9. 9♂︎ Mars14:22 – 15:12
  10. 10☉︎ Sun15:12 – 16:02
  11. 11♀︎ Venus16:02 – 16:52
  12. 12☿︎ Mercury16:52 – 17:42

Night

  1. 1☽︎ Moon17:42 – 18:52
  2. 2♄︎ Saturn18:52 – 20:02
  3. 3♃︎ Jupiter20:02 – 21:12
  4. 4♂︎ Mars21:12 – 22:22
  5. 5☉︎ Sun22:22 – 23:32
  6. 6♀︎ Venus23:32 – 00:42
  7. 7☿︎ Mercury00:42 – 01:52
  8. 8☽︎ Moon01:52 – 03:02
  9. 9♄︎ Saturn03:02 – 04:12
  10. 10♃︎ Jupiter04:12 – 05:22
  11. 11♂︎ Mars05:22 – 06:32
  12. 12☉︎ Sun06:32 – 07:42

Other cities · South Korea

Questions

How are the planetary hours calculated in Seongnam-si?

On Thursday, 21 January 2027, the Sun rises at 07:42 and sets at 17:42: the day lasts 10h 00m, that is twelve day hours of 50 min. The night, until the next sunrise at 07:42, lasts 13h 59m: twelve night hours of 1h 10m.

Which planet rules the first hour that day?

Jupiter, from 07:42 to 08:32: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.

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Calendars

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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.