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Planetary hours · Tokyo (Japan)

Planetary hours
in Tokyo.

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, 6 January 2027: day of Mercury

Sunrise
06:51
Sunset
16:42
Next sunrise
06:51

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

Day

  1. 1☿︎ Mercury06:51 – 07:40
  2. 2☽︎ Moon07:40 – 08:29
  3. 3♄︎ Saturn08:29 – 09:19
  4. 4♃︎ Jupiter09:19 – 10:08
  5. 5♂︎ Mars10:08 – 10:57
  6. 6☉︎ Sun10:57 – 11:46
  7. 7♀︎ Venus11:46 – 12:36
  8. 8☿︎ Mercury12:36 – 13:25
  9. 9☽︎ Moon13:25 – 14:14
  10. 10♄︎ Saturn14:14 – 15:03
  11. 11♃︎ Jupiter15:03 – 15:53
  12. 12♂︎ Mars15:53 – 16:42

Night

  1. 1☉︎ Sun16:42 – 17:53
  2. 2♀︎ Venus17:53 – 19:03
  3. 3☿︎ Mercury19:03 – 20:14
  4. 4☽︎ Moon20:14 – 21:25
  5. 5♄︎ Saturn21:25 – 22:36
  6. 6♃︎ Jupiter22:36 – 23:46
  7. 7♂︎ Mars23:46 – 00:57
  8. 8☉︎ Sun00:57 – 02:08
  9. 9♀︎ Venus02:08 – 03:19
  10. 10☿︎ Mercury03:19 – 04:29
  11. 11☽︎ Moon04:29 – 05:40
  12. 12♄︎ Saturn05:40 – 06:51

Questions

How are the planetary hours calculated in Tokyo?

On Wednesday, 6 January 2027, the Sun rises at 06:51 and sets at 16:42: the day lasts 9h 51m, that is twelve day hours of 49 min. The night, until the next sunrise at 06:51, lasts 14h 09m: twelve night hours of 1h 11m.

Which planet rules the first hour that day?

Mercury, from 06:51 to 07:40: 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.

My sky on my chart

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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.