Planetary hours
in Thuận An.
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, 4 November 2026: day of Mercury
- Sunrise
- 05:45
- Sunset
- 17:28
- Next sunrise
- 05:45
A day hour lasts 59 min; a night hour, 1h 01m. Local time (Asia/Ho_Chi_Minh).
Right now☽︎ Hour of the Moon — hour 4 of the night, until 21:33
Day
- 1☿︎ Mercury05:45 – 06:43
- 2☽︎ Moon06:43 – 07:42
- 3♄︎ Saturn07:42 – 08:40
- 4♃︎ Jupiter08:40 – 09:39
- 5♂︎ Mars09:39 – 10:38
- 6☉︎ Sun10:38 – 11:36
- 7♀︎ Venus11:36 – 12:35
- 8☿︎ Mercury12:35 – 13:33
- 9☽︎ Moon13:33 – 14:32
- 10♄︎ Saturn14:32 – 15:30
- 11♃︎ Jupiter15:30 – 16:29
- 12♂︎ Mars16:29 – 17:28
Night
- 1☉︎ Sun17:28 – 18:29
- 2♀︎ Venus18:29 – 19:30
- 3☿︎ Mercury19:30 – 20:32
- 4☽︎ Moon20:32 – 21:33
- 5♄︎ Saturn21:33 – 22:35
- 6♃︎ Jupiter22:35 – 23:36
- 7♂︎ Mars23:36 – 00:38
- 8☉︎ Sun00:38 – 01:39
- 9♀︎ Venus01:39 – 02:41
- 10☿︎ Mercury02:41 – 03:42
- 11☽︎ Moon03:42 – 04:44
- 12♄︎ Saturn04:44 – 05:45
Other cities · Vietnam
Questions
How are the planetary hours calculated in Thuận An?
On Wednesday, 4 November 2026, the Sun rises at 05:45 and sets at 17:28: the day lasts 11h 43m, that is twelve day hours of 59 min. The night, until the next sunrise at 05:45, lasts 12h 18m: twelve night hours of 1h 01m.
Which planet rules the first hour that day?
Mercury, from 05:45 to 06:43: 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.