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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 Friday, 12 June 2026: day of Venus

Sunrise
04:44
Sunset
19:11
Next sunrise
04:44

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

Day

  1. 1♀︎ Venus04:44 – 05:56
  2. 2☿︎ Mercury05:56 – 07:08
  3. 3☽︎ Moon07:08 – 08:21
  4. 4♄︎ Saturn08:21 – 09:33
  5. 5♃︎ Jupiter09:33 – 10:45
  6. 6♂︎ Mars10:45 – 11:57
  7. 7☉︎ Sun11:57 – 13:10
  8. 8♀︎ Venus13:10 – 14:22
  9. 9☿︎ Mercury14:22 – 15:34
  10. 10☽︎ Moon15:34 – 16:46
  11. 11♄︎ Saturn16:46 – 17:59
  12. 12♃︎ Jupiter17:59 – 19:11

Night

  1. 1♂︎ Mars19:11 – 19:59
  2. 2☉︎ Sun19:59 – 20:46
  3. 3♀︎ Venus20:46 – 21:34
  4. 4☿︎ Mercury21:34 – 22:22
  5. 5☽︎ Moon22:22 – 23:10
  6. 6♄︎ Saturn23:10 – 23:57
  7. 7♃︎ Jupiter23:57 – 00:45
  8. 8♂︎ Mars00:45 – 01:33
  9. 9☉︎ Sun01:33 – 02:21
  10. 10♀︎ Venus02:21 – 03:08
  11. 11☿︎ Mercury03:08 – 03:56
  12. 12☽︎ Moon03:56 – 04:44

Other cities · Japan

Questions

How are the planetary hours calculated in Osaka?

On Friday, 12 June 2026, the Sun rises at 04:44 and sets at 19:11: the day lasts 14h 27m, that is twelve day hours of 1h 12m. The night, until the next sunrise at 04:44, lasts 9h 33m: twelve night hours of 48 min.

Which planet rules the first hour that day?

Venus, from 04:44 to 05:56: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.