Planetary hours
in Séoul.
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 January 2025: day of Mars
- Sunrise
- 07:38
- Sunset
- 17:51
- Next sunrise
- 07:38
A day hour lasts 51 min; a night hour, 1h 09m. Local time (Asia/Seoul).
Day
- 1♂︎ Mars07:38 – 08:30
- 2☉︎ Sun08:30 – 09:21
- 3♀︎ Venus09:21 – 10:12
- 4☿︎ Mercury10:12 – 11:03
- 5☽︎ Moon11:03 – 11:54
- 6♄︎ Saturn11:54 – 12:45
- 7♃︎ Jupiter12:45 – 13:36
- 8♂︎ Mars13:36 – 14:27
- 9☉︎ Sun14:27 – 15:18
- 10♀︎ Venus15:18 – 16:09
- 11☿︎ Mercury16:09 – 17:00
- 12☽︎ Moon17:00 – 17:51
Night
- 1♄︎ Saturn17:51 – 19:00
- 2♃︎ Jupiter19:00 – 20:09
- 3♂︎ Mars20:09 – 21:18
- 4☉︎ Sun21:18 – 22:26
- 5♀︎ Venus22:26 – 23:35
- 6☿︎ Mercury23:35 – 00:44
- 7☽︎ Moon00:44 – 01:53
- 8♄︎ Saturn01:53 – 03:02
- 9♃︎ Jupiter03:02 – 04:11
- 10♂︎ Mars04:11 – 05:20
- 11☉︎ Sun05:20 – 06:29
- 12♀︎ Venus06:29 – 07:38
Other cities · South Korea
Questions
How are the planetary hours calculated in Séoul?
On Tuesday, 28 January 2025, the Sun rises at 07:38 and sets at 17:51: the day lasts 10h 12m, that is twelve day hours of 51 min. The night, until the next sunrise at 07:38, lasts 13h 47m: twelve night hours of 1h 09m.
Which planet rules the first hour that day?
Mars, from 07:38 to 08:30: 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.