Planetary hours
in Fengshan.
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, 28 August 2026: day of Venus
- Sunrise
- 05:39
- Sunset
- 18:19
- Next sunrise
- 05:40
A day hour lasts 1h 03m; a night hour, 57 min. Local time (Asia/Taipei).
Day
- 1♀︎ Venus05:39 – 06:43
- 2☿︎ Mercury06:43 – 07:46
- 3☽︎ Moon07:46 – 08:49
- 4♄︎ Saturn08:49 – 09:53
- 5♃︎ Jupiter09:53 – 10:56
- 6♂︎ Mars10:56 – 11:59
- 7☉︎ Sun11:59 – 13:03
- 8♀︎ Venus13:03 – 14:06
- 9☿︎ Mercury14:06 – 15:09
- 10☽︎ Moon15:09 – 16:13
- 11♄︎ Saturn16:13 – 17:16
- 12♃︎ Jupiter17:16 – 18:19
Night
- 1♂︎ Mars18:19 – 19:16
- 2☉︎ Sun19:16 – 20:13
- 3♀︎ Venus20:13 – 21:09
- 4☿︎ Mercury21:09 – 22:06
- 5☽︎ Moon22:06 – 23:03
- 6♄︎ Saturn23:03 – 23:59
- 7♃︎ Jupiter23:59 – 00:56
- 8♂︎ Mars00:56 – 01:53
- 9☉︎ Sun01:53 – 02:49
- 10♀︎ Venus02:49 – 03:46
- 11☿︎ Mercury03:46 – 04:43
- 12☽︎ Moon04:43 – 05:40
Other cities · Taiwan
Questions
How are the planetary hours calculated in Fengshan?
On Friday, 28 August 2026, the Sun rises at 05:39 and sets at 18:19: the day lasts 12h 40m, that is twelve day hours of 1h 03m. The night, until the next sunrise at 05:40, lasts 11h 20m: twelve night hours of 57 min.
Which planet rules the first hour that day?
Venus, from 05:39 to 06:43: 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.