Planetary hours
in Hefei.
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, 25 November 2026: day of Mercury
- Sunrise
- 06:47
- Sunset
- 17:07
- Next sunrise
- 06:48
A day hour lasts 52 min; a night hour, 1h 08m. Local time (Asia/Shanghai).
Day
- 1☿︎ Mercury06:47 – 07:39
- 2☽︎ Moon07:39 – 08:30
- 3♄︎ Saturn08:30 – 09:22
- 4♃︎ Jupiter09:22 – 10:14
- 5♂︎ Mars10:14 – 11:05
- 6☉︎ Sun11:05 – 11:57
- 7♀︎ Venus11:57 – 12:49
- 8☿︎ Mercury12:49 – 13:40
- 9☽︎ Moon13:40 – 14:32
- 10♄︎ Saturn14:32 – 15:24
- 11♃︎ Jupiter15:24 – 16:15
- 12♂︎ Mars16:15 – 17:07
Night
- 1☉︎ Sun17:07 – 18:15
- 2♀︎ Venus18:15 – 19:24
- 3☿︎ Mercury19:24 – 20:32
- 4☽︎ Moon20:32 – 21:41
- 5♄︎ Saturn21:41 – 22:49
- 6♃︎ Jupiter22:49 – 23:58
- 7♂︎ Mars23:58 – 01:06
- 8☉︎ Sun01:06 – 02:14
- 9♀︎ Venus02:14 – 03:23
- 10☿︎ Mercury03:23 – 04:31
- 11☽︎ Moon04:31 – 05:40
- 12♄︎ Saturn05:40 – 06:48
Other cities · China
Questions
How are the planetary hours calculated in Hefei?
On Wednesday, 25 November 2026, the Sun rises at 06:47 and sets at 17:07: the day lasts 10h 20m, that is twelve day hours of 52 min. The night, until the next sunrise at 06:48, lasts 13h 41m: twelve night hours of 1h 08m.
Which planet rules the first hour that day?
Mercury, from 06:47 to 07:39: 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.