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, 24 July 2026: day of Venus
- Sunrise
- 05:24
- Sunset
- 19:33
- Next sunrise
- 05:25
A day hour lasts 1h 11m; a night hour, 49 min. Local time (Asia/Seoul).
Day
- 1♀︎ Venus05:24 – 06:35
- 2☿︎ Mercury06:35 – 07:46
- 3☽︎ Moon07:46 – 08:56
- 4♄︎ Saturn08:56 – 10:07
- 5♃︎ Jupiter10:07 – 11:18
- 6♂︎ Mars11:18 – 12:29
- 7☉︎ Sun12:29 – 13:39
- 8♀︎ Venus13:39 – 14:50
- 9☿︎ Mercury14:50 – 16:01
- 10☽︎ Moon16:01 – 17:11
- 11♄︎ Saturn17:11 – 18:22
- 12♃︎ Jupiter18:22 – 19:33
Night
- 1♂︎ Mars19:33 – 20:22
- 2☉︎ Sun20:22 – 21:12
- 3♀︎ Venus21:12 – 22:01
- 4☿︎ Mercury22:01 – 22:50
- 5☽︎ Moon22:50 – 23:40
- 6♄︎ Saturn23:40 – 00:29
- 7♃︎ Jupiter00:29 – 01:18
- 8♂︎ Mars01:18 – 02:08
- 9☉︎ Sun02:08 – 02:57
- 10♀︎ Venus02:57 – 03:46
- 11☿︎ Mercury03:46 – 04:36
- 12☽︎ Moon04:36 – 05:25
Other cities · South Korea
Questions
How are the planetary hours calculated in Ulsan?
On Friday, 24 July 2026, the Sun rises at 05:24 and sets at 19:33: the day lasts 14h 09m, that is twelve day hours of 1h 11m. The night, until the next sunrise at 05:25, lasts 9h 52m: twelve night hours of 49 min.
Which planet rules the first hour that day?
Venus, from 05:24 to 06:35: 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.
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.