Planetary hours
in Suwon.
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 Wednesday, 27 January 2027: day of Mercury
- Sunrise
- 07:39
- Sunset
- 17:50
- Next sunrise
- 07:38
A day hour lasts 51 min; a night hour, 1h 09m. Local time (Asia/Seoul).
Day
- 1☿︎ Mercury07:39 – 08:30
- 2☽︎ Moon08:30 – 09:21
- 3♄︎ Saturn09:21 – 10:12
- 4♃︎ Jupiter10:12 – 11:02
- 5♂︎ Mars11:02 – 11:53
- 6☉︎ Sun11:53 – 12:44
- 7♀︎ Venus12:44 – 13:35
- 8☿︎ Mercury13:35 – 14:26
- 9☽︎ Moon14:26 – 15:17
- 10♄︎ Saturn15:17 – 16:08
- 11♃︎ Jupiter16:08 – 16:59
- 12♂︎ Mars16:59 – 17:50
Night
- 1☉︎ Sun17:50 – 18:59
- 2♀︎ Venus18:59 – 20:08
- 3☿︎ Mercury20:08 – 21:17
- 4☽︎ Moon21:17 – 22:26
- 5♄︎ Saturn22:26 – 23:35
- 6♃︎ Jupiter23:35 – 00:44
- 7♂︎ Mars00:44 – 01:53
- 8☉︎ Sun01:53 – 03:02
- 9♀︎ Venus03:02 – 04:11
- 10☿︎ Mercury04:11 – 05:20
- 11☽︎ Moon05:20 – 06:29
- 12♄︎ Saturn06:29 – 07:38
Other cities · South Korea
Questions
How are the planetary hours calculated in Suwon?
On Wednesday, 27 January 2027, the Sun rises at 07:39 and sets at 17:50: the day lasts 10h 11m, that is twelve day hours of 51 min. The night, until the next sunrise at 07:38, lasts 13h 48m: twelve night hours of 1h 09m.
Which planet rules the first hour that day?
Mercury, from 07:39 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 Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.