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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 Tuesday, 9 June 2026: day of Mars

Sunrise
04:23
Sunset
18:54
Next sunrise
04:23

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

Day

  1. 1♂︎ Mars04:23 – 05:36
  2. 2☉︎ Sun05:36 – 06:48
  3. 3♀︎ Venus06:48 – 08:01
  4. 4☿︎ Mercury08:01 – 09:13
  5. 5☽︎ Moon09:13 – 10:26
  6. 6♄︎ Saturn10:26 – 11:38
  7. 7♃︎ Jupiter11:38 – 12:51
  8. 8♂︎ Mars12:51 – 14:03
  9. 9☉︎ Sun14:03 – 15:16
  10. 10♀︎ Venus15:16 – 16:28
  11. 11☿︎ Mercury16:28 – 17:41
  12. 12☽︎ Moon17:41 – 18:54

Night

  1. 1♄︎ Saturn18:54 – 19:41
  2. 2♃︎ Jupiter19:41 – 20:28
  3. 3♂︎ Mars20:28 – 21:16
  4. 4☉︎ Sun21:16 – 22:03
  5. 5♀︎ Venus22:03 – 22:51
  6. 6☿︎ Mercury22:51 – 23:38
  7. 7☽︎ Moon23:38 – 00:26
  8. 8♄︎ Saturn00:26 – 01:13
  9. 9♃︎ Jupiter01:13 – 02:01
  10. 10♂︎ Mars02:01 – 02:48
  11. 11☉︎ Sun02:48 – 03:36
  12. 12♀︎ Venus03:36 – 04:23

Questions

How are the planetary hours calculated in Chiba?

On Tuesday, 9 June 2026, the Sun rises at 04:23 and sets at 18:54: the day lasts 14h 30m, that is twelve day hours of 1h 13m. The night, until the next sunrise at 04:23, lasts 9h 29m: twelve night hours of 47 min.

Which planet rules the first hour that day?

Mars, from 04:23 to 05:36: 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.

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.