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Planetary hours · Yokohama (Japan)

Planetary hours
in Yokohama.

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, 23 December 2026: day of Mercury

Sunrise
06:47
Sunset
16:33
Next sunrise
06:47

A day hour lasts 49 min; a night hour, 1h 11m. Local time (Asia/Tokyo).

Day

  1. 1☿︎ Mercury06:47 – 07:36
  2. 2☽︎ Moon07:36 – 08:24
  3. 3♄︎ Saturn08:24 – 09:13
  4. 4♃︎ Jupiter09:13 – 10:02
  5. 5♂︎ Mars10:02 – 10:51
  6. 6☉︎ Sun10:51 – 11:40
  7. 7♀︎ Venus11:40 – 12:29
  8. 8☿︎ Mercury12:29 – 13:17
  9. 9☽︎ Moon13:17 – 14:06
  10. 10♄︎ Saturn14:06 – 14:55
  11. 11♃︎ Jupiter14:55 – 15:44
  12. 12♂︎ Mars15:44 – 16:33

Night

  1. 1☉︎ Sun16:33 – 17:44
  2. 2♀︎ Venus17:44 – 18:55
  3. 3☿︎ Mercury18:55 – 20:06
  4. 4☽︎ Moon20:06 – 21:18
  5. 5♄︎ Saturn21:18 – 22:29
  6. 6♃︎ Jupiter22:29 – 23:40
  7. 7♂︎ Mars23:40 – 00:51
  8. 8☉︎ Sun00:51 – 02:02
  9. 9♀︎ Venus02:02 – 03:14
  10. 10☿︎ Mercury03:14 – 04:25
  11. 11☽︎ Moon04:25 – 05:36
  12. 12♄︎ Saturn05:36 – 06:47

Other cities · Japan

Questions

How are the planetary hours calculated in Yokohama?

On Wednesday, 23 December 2026, the Sun rises at 06:47 and sets at 16:33: the day lasts 9h 46m, that is twelve day hours of 49 min. The night, until the next sunrise at 06:47, lasts 14h 15m: twelve night hours of 1h 11m.

Which planet rules the first hour that day?

Mercury, from 06:47 to 07:36: 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.

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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.