Planetary hours
in Incheon.
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, 5 February 2027: day of Venus
- Sunrise
- 07:33
- Sunset
- 18:00
- Next sunrise
- 07:32
A day hour lasts 52 min; a night hour, 1h 08m. Local time (Asia/Seoul).
Day
- 1♀︎ Venus07:33 – 08:25
- 2☿︎ Mercury08:25 – 09:18
- 3☽︎ Moon09:18 – 10:10
- 4♄︎ Saturn10:10 – 11:02
- 5♃︎ Jupiter11:02 – 11:55
- 6♂︎ Mars11:55 – 12:47
- 7☉︎ Sun12:47 – 13:39
- 8♀︎ Venus13:39 – 14:31
- 9☿︎ Mercury14:31 – 15:24
- 10☽︎ Moon15:24 – 16:16
- 11♄︎ Saturn16:16 – 17:08
- 12♃︎ Jupiter17:08 – 18:00
Night
- 1♂︎ Mars18:00 – 19:08
- 2☉︎ Sun19:08 – 20:16
- 3♀︎ Venus20:16 – 21:23
- 4☿︎ Mercury21:23 – 22:31
- 5☽︎ Moon22:31 – 23:39
- 6♄︎ Saturn23:39 – 00:46
- 7♃︎ Jupiter00:46 – 01:54
- 8♂︎ Mars01:54 – 03:02
- 9☉︎ Sun03:02 – 04:09
- 10♀︎ Venus04:09 – 05:17
- 11☿︎ Mercury05:17 – 06:25
- 12☽︎ Moon06:25 – 07:32
Other cities · South Korea
Questions
How are the planetary hours calculated in Incheon?
On Friday, 5 February 2027, the Sun rises at 07:33 and sets at 18:00: the day lasts 10h 27m, that is twelve day hours of 52 min. The night, until the next sunrise at 07:32, lasts 13h 32m: twelve night hours of 1h 08m.
Which planet rules the first hour that day?
Venus, from 07:33 to 08:25: 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.