Planetary hours
in Da Nang.
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 Sunday, 18 October 2026: day of the Sun
- Sunrise
- 05:39
- Sunset
- 17:24
- Next sunrise
- 05:40
A day hour lasts 59 min; a night hour, 1h 01m. Local time (Asia/Ho_Chi_Minh).
Day
- 1☉︎ Sun05:39 – 06:38
- 2♀︎ Venus06:38 – 07:37
- 3☿︎ Mercury07:37 – 08:36
- 4☽︎ Moon08:36 – 09:34
- 5♄︎ Saturn09:34 – 10:33
- 6♃︎ Jupiter10:33 – 11:32
- 7♂︎ Mars11:32 – 12:30
- 8☉︎ Sun12:30 – 13:29
- 9♀︎ Venus13:29 – 14:28
- 10☿︎ Mercury14:28 – 15:27
- 11☽︎ Moon15:27 – 16:25
- 12♄︎ Saturn16:25 – 17:24
Night
- 1♃︎ Jupiter17:24 – 18:25
- 2♂︎ Mars18:25 – 19:27
- 3☉︎ Sun19:27 – 20:28
- 4♀︎ Venus20:28 – 21:29
- 5☿︎ Mercury21:29 – 22:31
- 6☽︎ Moon22:31 – 23:32
- 7♄︎ Saturn23:32 – 00:33
- 8♃︎ Jupiter00:33 – 01:34
- 9♂︎ Mars01:34 – 02:36
- 10☉︎ Sun02:36 – 03:37
- 11♀︎ Venus03:37 – 04:38
- 12☿︎ Mercury04:38 – 05:40
Other cities · Vietnam
Questions
How are the planetary hours calculated in Da Nang?
On Sunday, 18 October 2026, the Sun rises at 05:39 and sets at 17:24: the day lasts 11h 45m, that is twelve day hours of 59 min. The night, until the next sunrise at 05:40, lasts 12h 16m: twelve night hours of 1h 01m.
Which planet rules the first hour that day?
The Sun, from 05:39 to 06:38: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.