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Planetary hours · Osaka (Japan)

Planetary hours
in Osaka.

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, 4 July 2026: day of Saturn

Sunrise
04:49
Sunset
19:14
Next sunrise
04:50

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

Day

  1. 1♄︎ Saturn04:49 – 06:01
  2. 2♃︎ Jupiter06:01 – 07:13
  3. 3♂︎ Mars07:13 – 08:26
  4. 4☉︎ Sun08:26 – 09:38
  5. 5♀︎ Venus09:38 – 10:50
  6. 6☿︎ Mercury10:50 – 12:02
  7. 7☽︎ Moon12:02 – 13:14
  8. 8♄︎ Saturn13:14 – 14:26
  9. 9♃︎ Jupiter14:26 – 15:38
  10. 10♂︎ Mars15:38 – 16:50
  11. 11☉︎ Sun16:50 – 18:02
  12. 12♀︎ Venus18:02 – 19:14

Night

  1. 1☿︎ Mercury19:14 – 20:02
  2. 2☽︎ Moon20:02 – 20:50
  3. 3♄︎ Saturn20:50 – 21:38
  4. 4♃︎ Jupiter21:38 – 22:26
  5. 5♂︎ Mars22:26 – 23:14
  6. 6☉︎ Sun23:14 – 00:02
  7. 7♀︎ Venus00:02 – 00:50
  8. 8☿︎ Mercury00:50 – 01:38
  9. 9☽︎ Moon01:38 – 02:26
  10. 10♄︎ Saturn02:26 – 03:14
  11. 11♃︎ Jupiter03:14 – 04:02
  12. 12♂︎ Mars04:02 – 04:50

Other cities · Japan

Questions

How are the planetary hours calculated in Osaka?

On Saturday, 4 July 2026, the Sun rises at 04:49 and sets at 19:14: the day lasts 14h 25m, that is twelve day hours of 1h 12m. The night, until the next sunrise at 04:50, lasts 9h 35m: twelve night hours of 48 min.

Which planet rules the first hour that day?

Saturn, from 04:49 to 06:01: 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.

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Calendars

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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.