Planetary hours
in Daejeon.
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 Saturday, 12 December 2026: day of Saturn
- Sunrise
- 07:32
- Sunset
- 17:15
- Next sunrise
- 07:32
A day hour lasts 49 min; a night hour, 1h 11m. Local time (Asia/Seoul).
Day
- 1♄︎ Saturn07:32 – 08:20
- 2♃︎ Jupiter08:20 – 09:09
- 3♂︎ Mars09:09 – 09:58
- 4☉︎ Sun09:58 – 10:46
- 5♀︎ Venus10:46 – 11:35
- 6☿︎ Mercury11:35 – 12:23
- 7☽︎ Moon12:23 – 13:12
- 8♄︎ Saturn13:12 – 14:01
- 9♃︎ Jupiter14:01 – 14:49
- 10♂︎ Mars14:49 – 15:38
- 11☉︎ Sun15:38 – 16:27
- 12♀︎ Venus16:27 – 17:15
Night
- 1☿︎ Mercury17:15 – 18:27
- 2☽︎ Moon18:27 – 19:38
- 3♄︎ Saturn19:38 – 20:50
- 4♃︎ Jupiter20:50 – 22:01
- 5♂︎ Mars22:01 – 23:12
- 6☉︎ Sun23:12 – 00:24
- 7♀︎ Venus00:24 – 01:35
- 8☿︎ Mercury01:35 – 02:47
- 9☽︎ Moon02:47 – 03:58
- 10♄︎ Saturn03:58 – 05:10
- 11♃︎ Jupiter05:10 – 06:21
- 12♂︎ Mars06:21 – 07:32
Other cities · South Korea
Questions
How are the planetary hours calculated in Daejeon?
On Saturday, 12 December 2026, the Sun rises at 07:32 and sets at 17:15: the day lasts 9h 44m, that is twelve day hours of 49 min. The night, until the next sunrise at 07:32, lasts 14h 17m: twelve night hours of 1h 11m.
Which planet rules the first hour that day?
Saturn, from 07:32 to 08:20: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.