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Planetary hours · Chiba (Japan)

Planetary hours
in Chiba.

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 Monday, 7 December 2026: day of the Moon

Sunrise
06:35
Sunset
16:26
Next sunrise
06:36

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

Day

  1. 1☽︎ Moon06:35 – 07:24
  2. 2♄︎ Saturn07:24 – 08:13
  3. 3♃︎ Jupiter08:13 – 09:03
  4. 4♂︎ Mars09:03 – 09:52
  5. 5☉︎ Sun09:52 – 10:41
  6. 6♀︎ Venus10:41 – 11:30
  7. 7☿︎ Mercury11:30 – 12:19
  8. 8☽︎ Moon12:19 – 13:09
  9. 9♄︎ Saturn13:09 – 13:58
  10. 10♃︎ Jupiter13:58 – 14:47
  11. 11♂︎ Mars14:47 – 15:36
  12. 12☉︎ Sun15:36 – 16:26

Night

  1. 1♀︎ Venus16:26 – 17:36
  2. 2☿︎ Mercury17:36 – 18:47
  3. 3☽︎ Moon18:47 – 19:58
  4. 4♄︎ Saturn19:58 – 21:09
  5. 5♃︎ Jupiter21:09 – 22:20
  6. 6♂︎ Mars22:20 – 23:31
  7. 7☉︎ Sun23:31 – 00:41
  8. 8♀︎ Venus00:41 – 01:52
  9. 9☿︎ Mercury01:52 – 03:03
  10. 10☽︎ Moon03:03 – 04:14
  11. 11♄︎ Saturn04:14 – 05:25
  12. 12♃︎ Jupiter05:25 – 06:36

Questions

How are the planetary hours calculated in Chiba?

On Monday, 7 December 2026, the Sun rises at 06:35 and sets at 16:26: the day lasts 9h 51m, that is twelve day hours of 49 min. The night, until the next sunrise at 06:36, lasts 14h 10m: twelve night hours of 1h 11m.

Which planet rules the first hour that day?

The Moon, from 06:35 to 07:24: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.