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Planetary hours · Hiroshima (Japan)

Planetary hours
in Hiroshima.

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, 8 July 2026: day of Mercury

Sunrise
05:04
Sunset
19:25
Next sunrise
05:05

A day hour lasts 1h 12m; a night hour, 48 min. Local time (Asia/Tokyo).

Day

  1. 1☿︎ Mercury05:04 – 06:16
  2. 2☽︎ Moon06:16 – 07:28
  3. 3♄︎ Saturn07:28 – 08:39
  4. 4♃︎ Jupiter08:39 – 09:51
  5. 5♂︎ Mars09:51 – 11:03
  6. 6☉︎ Sun11:03 – 12:15
  7. 7♀︎ Venus12:15 – 13:26
  8. 8☿︎ Mercury13:26 – 14:38
  9. 9☽︎ Moon14:38 – 15:50
  10. 10♄︎ Saturn15:50 – 17:02
  11. 11♃︎ Jupiter17:02 – 18:13
  12. 12♂︎ Mars18:13 – 19:25

Night

  1. 1☉︎ Sun19:25 – 20:13
  2. 2♀︎ Venus20:13 – 21:02
  3. 3☿︎ Mercury21:02 – 21:50
  4. 4☽︎ Moon21:50 – 22:38
  5. 5♄︎ Saturn22:38 – 23:27
  6. 6♃︎ Jupiter23:27 – 00:15
  7. 7♂︎ Mars00:15 – 01:03
  8. 8☉︎ Sun01:03 – 01:52
  9. 9♀︎ Venus01:52 – 02:40
  10. 10☿︎ Mercury02:40 – 03:28
  11. 11☽︎ Moon03:28 – 04:16
  12. 12♄︎ Saturn04:16 – 05:05

Questions

How are the planetary hours calculated in Hiroshima?

On Wednesday, 8 July 2026, the Sun rises at 05:04 and sets at 19:25: the day lasts 14h 21m, that is twelve day hours of 1h 12m. The night, until the next sunrise at 05:05, lasts 9h 40m: twelve night hours of 48 min.

Which planet rules the first hour that day?

Mercury, from 05:04 to 06:16: 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.