Planetary hours
in Haiphong.
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, 25 October 2026: day of the Sun
- Sunrise
- 05:52
- Sunset
- 17:22
- Next sunrise
- 05:52
A day hour lasts 57 min; a night hour, 1h 03m. Local time (Asia/Bangkok).
Day
- 1☉︎ Sun05:52 – 06:49
- 2♀︎ Venus06:49 – 07:47
- 3☿︎ Mercury07:47 – 08:44
- 4☽︎ Moon08:44 – 09:42
- 5♄︎ Saturn09:42 – 10:39
- 6♃︎ Jupiter10:39 – 11:37
- 7♂︎ Mars11:37 – 12:34
- 8☉︎ Sun12:34 – 13:32
- 9♀︎ Venus13:32 – 14:29
- 10☿︎ Mercury14:29 – 15:27
- 11☽︎ Moon15:27 – 16:24
- 12♄︎ Saturn16:24 – 17:22
Night
- 1♃︎ Jupiter17:22 – 18:24
- 2♂︎ Mars18:24 – 19:27
- 3☉︎ Sun19:27 – 20:29
- 4♀︎ Venus20:29 – 21:32
- 5☿︎ Mercury21:32 – 22:34
- 6☽︎ Moon22:34 – 23:37
- 7♄︎ Saturn23:37 – 00:40
- 8♃︎ Jupiter00:40 – 01:42
- 9♂︎ Mars01:42 – 02:45
- 10☉︎ Sun02:45 – 03:47
- 11♀︎ Venus03:47 – 04:50
- 12☿︎ Mercury04:50 – 05:52
Other cities · Vietnam
Questions
How are the planetary hours calculated in Haiphong?
On Sunday, 25 October 2026, the Sun rises at 05:52 and sets at 17:22: the day lasts 11h 30m, that is twelve day hours of 57 min. The night, until the next sunrise at 05:52, lasts 12h 31m: twelve night hours of 1h 03m.
Which planet rules the first hour that day?
The Sun, from 05:52 to 06:49: 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.