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Planetary hours · Biên Hòa (Vietnam)

Planetary hours
in Biên Hòa.

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 Tuesday, 20 October 2026: day of Mars

Sunrise
05:42
Sunset
17:32
Next sunrise
05:42

A day hour lasts 59 min; a night hour, 1h 01m. Local time (Asia/Ho_Chi_Minh).

Day

  1. 1♂︎ Mars05:42 – 06:41
  2. 2☉︎ Sun06:41 – 07:40
  3. 3♀︎ Venus07:40 – 08:39
  4. 4☿︎ Mercury08:39 – 09:39
  5. 5☽︎ Moon09:39 – 10:38
  6. 6♄︎ Saturn10:38 – 11:37
  7. 7♃︎ Jupiter11:37 – 12:36
  8. 8♂︎ Mars12:36 – 13:35
  9. 9☉︎ Sun13:35 – 14:35
  10. 10♀︎ Venus14:35 – 15:34
  11. 11☿︎ Mercury15:34 – 16:33
  12. 12☽︎ Moon16:33 – 17:32

Night

  1. 1♄︎ Saturn17:32 – 18:33
  2. 2♃︎ Jupiter18:33 – 19:34
  3. 3♂︎ Mars19:34 – 20:35
  4. 4☉︎ Sun20:35 – 21:35
  5. 5♀︎ Venus21:35 – 22:36
  6. 6☿︎ Mercury22:36 – 23:37
  7. 7☽︎ Moon23:37 – 00:38
  8. 8♄︎ Saturn00:38 – 01:39
  9. 9♃︎ Jupiter01:39 – 02:39
  10. 10♂︎ Mars02:39 – 03:40
  11. 11☉︎ Sun03:40 – 04:41
  12. 12♀︎ Venus04:41 – 05:42

Other cities · Vietnam

Questions

How are the planetary hours calculated in Biên Hòa?

On Tuesday, 20 October 2026, the Sun rises at 05:42 and sets at 17:32: the day lasts 11h 51m, that is twelve day hours of 59 min. The night, until the next sunrise at 05:42, lasts 12h 09m: twelve night hours of 1h 01m.

Which planet rules the first hour that day?

Mars, from 05:42 to 06:41: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.

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Calendars

▦The sky in November 2026 ℞Retrogrades 2026℞Retrogrades 2027 ☽︎Moon phases 2026☽︎Moon phases 2027 ☽︎Void of course Moon 2026☽︎Void of course Moon 2027 ✴︎Aspects 2026✴︎Aspects 2027 ●Eclipses 2026-2027 ◷Planetary hours ☉︎Current season: Scorpio ✶︎2027 horoscope, sign by sign ♀︎The ten planets ⌖How we calculate AaThe glossary

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.