Planetary hours
in Goyang-si.
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, 27 August 2027: day of Venus
- Sunrise
- 05:57
- Sunset
- 19:10
- Next sunrise
- 05:58
A day hour lasts 1h 06m; a night hour, 54 min. Local time (Asia/Seoul).
Day
- 1♀︎ Venus05:57 – 07:03
- 2☿︎ Mercury07:03 – 08:09
- 3☽︎ Moon08:09 – 09:16
- 4♄︎ Saturn09:16 – 10:22
- 5♃︎ Jupiter10:22 – 11:28
- 6♂︎ Mars11:28 – 12:34
- 7☉︎ Sun12:34 – 13:40
- 8♀︎ Venus13:40 – 14:46
- 9☿︎ Mercury14:46 – 15:52
- 10☽︎ Moon15:52 – 16:58
- 11♄︎ Saturn16:58 – 18:04
- 12♃︎ Jupiter18:04 – 19:10
Night
- 1♂︎ Mars19:10 – 20:04
- 2☉︎ Sun20:04 – 20:58
- 3♀︎ Venus20:58 – 21:52
- 4☿︎ Mercury21:52 – 22:46
- 5☽︎ Moon22:46 – 23:40
- 6♄︎ Saturn23:40 – 00:34
- 7♃︎ Jupiter00:34 – 01:28
- 8♂︎ Mars01:28 – 02:22
- 9☉︎ Sun02:22 – 03:16
- 10♀︎ Venus03:16 – 04:10
- 11☿︎ Mercury04:10 – 05:04
- 12☽︎ Moon05:04 – 05:58
Other cities · South Korea
Questions
How are the planetary hours calculated in Goyang-si?
On Friday, 27 August 2027, the Sun rises at 05:57 and sets at 19:10: the day lasts 13h 12m, that is twelve day hours of 1h 06m. The night, until the next sunrise at 05:58, lasts 10h 49m: twelve night hours of 54 min.
Which planet rules the first hour that day?
Venus, from 05:57 to 07:03: 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.