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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 Saturday, 27 June 2026: day of Saturn

Sunrise
04:27
Sunset
19:01
Next sunrise
04:27

A day hour lasts 1h 13m; a night hour, 47 min. Local time (Asia/Tokyo).

Day

  1. 1♄︎ Saturn04:27 – 05:40
  2. 2♃︎ Jupiter05:40 – 06:52
  3. 3♂︎ Mars06:52 – 08:05
  4. 4☉︎ Sun08:05 – 09:18
  5. 5♀︎ Venus09:18 – 10:31
  6. 6☿︎ Mercury10:31 – 11:44
  7. 7☽︎ Moon11:44 – 12:57
  8. 8♄︎ Saturn12:57 – 14:09
  9. 9♃︎ Jupiter14:09 – 15:22
  10. 10♂︎ Mars15:22 – 16:35
  11. 11☉︎ Sun16:35 – 17:48
  12. 12♀︎ Venus17:48 – 19:01

Night

  1. 1☿︎ Mercury19:01 – 19:48
  2. 2☽︎ Moon19:48 – 20:35
  3. 3♄︎ Saturn20:35 – 21:22
  4. 4♃︎ Jupiter21:22 – 22:09
  5. 5♂︎ Mars22:09 – 22:57
  6. 6☉︎ Sun22:57 – 23:44
  7. 7♀︎ Venus23:44 – 00:31
  8. 8☿︎ Mercury00:31 – 01:18
  9. 9☽︎ Moon01:18 – 02:06
  10. 10♄︎ Saturn02:06 – 02:53
  11. 11♃︎ Jupiter02:53 – 03:40
  12. 12♂︎ Mars03:40 – 04:27

Questions

How are the planetary hours calculated in Tokyo?

On Saturday, 27 June 2026, the Sun rises at 04:27 and sets at 19:01: the day lasts 14h 34m, that is twelve day hours of 1h 13m. The night, until the next sunrise at 04:27, lasts 9h 26m: twelve night hours of 47 min.

Which planet rules the first hour that day?

Saturn, from 04:27 to 05:40: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.