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Planetary hours · Ulsan (South Korea)

Planetary hours
in Ulsan.

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 Friday, 8 May 2026: day of Venus

Sunrise
05:24
Sunset
19:14
Next sunrise
05:23

A day hour lasts 1h 09m; a night hour, 51 min. Local time (Asia/Seoul).

Day

  1. 1♀︎ Venus05:24 – 06:33
  2. 2☿︎ Mercury06:33 – 07:42
  3. 3☽︎ Moon07:42 – 08:51
  4. 4♄︎ Saturn08:51 – 10:01
  5. 5♃︎ Jupiter10:01 – 11:10
  6. 6♂︎ Mars11:10 – 12:19
  7. 7☉︎ Sun12:19 – 13:28
  8. 8♀︎ Venus13:28 – 14:37
  9. 9☿︎ Mercury14:37 – 15:47
  10. 10☽︎ Moon15:47 – 16:56
  11. 11♄︎ Saturn16:56 – 18:05
  12. 12♃︎ Jupiter18:05 – 19:14

Night

  1. 1♂︎ Mars19:14 – 20:05
  2. 2☉︎ Sun20:05 – 20:56
  3. 3♀︎ Venus20:56 – 21:46
  4. 4☿︎ Mercury21:46 – 22:37
  5. 5☽︎ Moon22:37 – 23:28
  6. 6♄︎ Saturn23:28 – 00:19
  7. 7♃︎ Jupiter00:19 – 01:09
  8. 8♂︎ Mars01:09 – 02:00
  9. 9☉︎ Sun02:00 – 02:51
  10. 10♀︎ Venus02:51 – 03:42
  11. 11☿︎ Mercury03:42 – 04:32
  12. 12☽︎ Moon04:32 – 05:23

Questions

How are the planetary hours calculated in Ulsan?

On Friday, 8 May 2026, the Sun rises at 05:24 and sets at 19:14: the day lasts 13h 50m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 05:23, lasts 10h 09m: twelve night hours of 51 min.

Which planet rules the first hour that day?

Venus, from 05:24 to 06:33: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.