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 Friday, 31 July 2026: day of Venus
- Sunrise
- 05:35
- Sunset
- 19:37
- Next sunrise
- 05:36
A day hour lasts 1h 10m; a night hour, 50 min. Local time (Asia/Seoul).
Day
- 1♀︎ Venus05:35 – 06:46
- 2☿︎ Mercury06:46 – 07:56
- 3☽︎ Moon07:56 – 09:06
- 4♄︎ Saturn09:06 – 10:16
- 5♃︎ Jupiter10:16 – 11:26
- 6♂︎ Mars11:26 – 12:36
- 7☉︎ Sun12:36 – 13:46
- 8♀︎ Venus13:46 – 14:56
- 9☿︎ Mercury14:56 – 16:07
- 10☽︎ Moon16:07 – 17:17
- 11♄︎ Saturn17:17 – 18:27
- 12♃︎ Jupiter18:27 – 19:37
Night
- 1♂︎ Mars19:37 – 20:27
- 2☉︎ Sun20:27 – 21:17
- 3♀︎ Venus21:17 – 22:07
- 4☿︎ Mercury22:07 – 22:57
- 5☽︎ Moon22:57 – 23:47
- 6♄︎ Saturn23:47 – 00:37
- 7♃︎ Jupiter00:37 – 01:27
- 8♂︎ Mars01:27 – 02:16
- 9☉︎ Sun02:16 – 03:06
- 10♀︎ Venus03:06 – 03:56
- 11☿︎ Mercury03:56 – 04:46
- 12☽︎ Moon04:46 – 05:36
Other cities · South Korea
Questions
How are the planetary hours calculated in Daejeon?
On Friday, 31 July 2026, the Sun rises at 05:35 and sets at 19:37: the day lasts 14h 01m, that is twelve day hours of 1h 10m. The night, until the next sunrise at 05:36, lasts 9h 59m: twelve night hours of 50 min.
Which planet rules the first hour that day?
Venus, from 05:35 to 06:46: 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.