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 Tuesday, 1 December 2026: day of Mars
- Sunrise
- 07:13
- Sunset
- 17:09
- Next sunrise
- 07:14
A day hour lasts 50 min; a night hour, 1h 10m. Local time (Asia/Seoul).
Day
- 1♂︎ Mars07:13 – 08:02
- 2☉︎ Sun08:02 – 08:52
- 3♀︎ Venus08:52 – 09:42
- 4☿︎ Mercury09:42 – 10:32
- 5☽︎ Moon10:32 – 11:21
- 6♄︎ Saturn11:21 – 12:11
- 7♃︎ Jupiter12:11 – 13:01
- 8♂︎ Mars13:01 – 13:50
- 9☉︎ Sun13:50 – 14:40
- 10♀︎ Venus14:40 – 15:30
- 11☿︎ Mercury15:30 – 16:20
- 12☽︎ Moon16:20 – 17:09
Night
- 1♄︎ Saturn17:09 – 18:20
- 2♃︎ Jupiter18:20 – 19:30
- 3♂︎ Mars19:30 – 20:40
- 4☉︎ Sun20:40 – 21:51
- 5♀︎ Venus21:51 – 23:01
- 6☿︎ Mercury23:01 – 00:11
- 7☽︎ Moon00:11 – 01:22
- 8♄︎ Saturn01:22 – 02:32
- 9♃︎ Jupiter02:32 – 03:43
- 10♂︎ Mars03:43 – 04:53
- 11☉︎ Sun04:53 – 06:03
- 12♀︎ Venus06:03 – 07:14
Other cities · South Korea
Questions
How are the planetary hours calculated in Ulsan?
On Tuesday, 1 December 2026, the Sun rises at 07:13 and sets at 17:09: the day lasts 9h 57m, that is twelve day hours of 50 min. The night, until the next sunrise at 07:14, lasts 14h 04m: twelve night hours of 1h 10m.
Which planet rules the first hour that day?
Mars, from 07:13 to 08:02: 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.
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.