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 Wednesday, 19 August 2026: day of Mercury
- Sunrise
- 05:51
- Sunset
- 19:16
- Next sunrise
- 05:52
A day hour lasts 1h 07m; a night hour, 53 min. Local time (Asia/Seoul).
Day
- 1☿︎ Mercury05:51 – 06:58
- 2☽︎ Moon06:58 – 08:05
- 3♄︎ Saturn08:05 – 09:12
- 4♃︎ Jupiter09:12 – 10:19
- 5♂︎ Mars10:19 – 11:26
- 6☉︎ Sun11:26 – 12:33
- 7♀︎ Venus12:33 – 13:41
- 8☿︎ Mercury13:41 – 14:48
- 9☽︎ Moon14:48 – 15:55
- 10♄︎ Saturn15:55 – 17:02
- 11♃︎ Jupiter17:02 – 18:09
- 12♂︎ Mars18:09 – 19:16
Night
- 1☉︎ Sun19:16 – 20:09
- 2♀︎ Venus20:09 – 21:02
- 3☿︎ Mercury21:02 – 21:55
- 4☽︎ Moon21:55 – 22:48
- 5♄︎ Saturn22:48 – 23:41
- 6♃︎ Jupiter23:41 – 00:34
- 7♂︎ Mars00:34 – 01:27
- 8☉︎ Sun01:27 – 02:20
- 9♀︎ Venus02:20 – 03:13
- 10☿︎ Mercury03:13 – 04:06
- 11☽︎ Moon04:06 – 04:59
- 12♄︎ Saturn04:59 – 05:52
Other cities · South Korea
Questions
How are the planetary hours calculated in Daejeon?
On Wednesday, 19 August 2026, the Sun rises at 05:51 and sets at 19:16: the day lasts 13h 25m, that is twelve day hours of 1h 07m. The night, until the next sunrise at 05:52, lasts 10h 35m: twelve night hours of 53 min.
Which planet rules the first hour that day?
Mercury, from 05:51 to 06:58: 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.