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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 Tuesday, 28 July 2026: day of Mars

Sunrise
05:32
Sunset
19:43
Next sunrise
05:32

A day hour lasts 1h 11m; a night hour, 49 min. Local time (Asia/Seoul).

Day

  1. 1♂︎ Mars05:32 – 06:42
  2. 2☉︎ Sun06:42 – 07:53
  3. 3♀︎ Venus07:53 – 09:04
  4. 4☿︎ Mercury09:04 – 10:15
  5. 5☽︎ Moon10:15 – 11:26
  6. 6♄︎ Saturn11:26 – 12:37
  7. 7♃︎ Jupiter12:37 – 13:48
  8. 8♂︎ Mars13:48 – 14:59
  9. 9☉︎ Sun14:59 – 16:10
  10. 10♀︎ Venus16:10 – 17:21
  11. 11☿︎ Mercury17:21 – 18:32
  12. 12☽︎ Moon18:32 – 19:43

Night

  1. 1♄︎ Saturn19:43 – 20:32
  2. 2♃︎ Jupiter20:32 – 21:21
  3. 3♂︎ Mars21:21 – 22:10
  4. 4☉︎ Sun22:10 – 22:59
  5. 5♀︎ Venus22:59 – 23:49
  6. 6☿︎ Mercury23:49 – 00:38
  7. 7☽︎ Moon00:38 – 01:27
  8. 8♄︎ Saturn01:27 – 02:16
  9. 9♃︎ Jupiter02:16 – 03:05
  10. 10♂︎ Mars03:05 – 03:54
  11. 11☉︎ Sun03:54 – 04:43
  12. 12♀︎ Venus04:43 – 05:32

Other cities · South Korea

Questions

How are the planetary hours calculated in Seongnam-si?

On Tuesday, 28 July 2026, the Sun rises at 05:32 and sets at 19:43: the day lasts 14h 11m, that is twelve day hours of 1h 11m. The night, until the next sunrise at 05:32, lasts 9h 49m: twelve night hours of 49 min.

Which planet rules the first hour that day?

Mars, from 05:32 to 06:42: 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.

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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.