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Planetary hours · Sapporo (Japan)

Planetary hours
in Sapporo.

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, 5 August 2026: day of Mercury

Sunrise
04:28
Sunset
18:51
Next sunrise
04:30

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

Day

  1. 1☿︎ Mercury04:28 – 05:40
  2. 2☽︎ Moon05:40 – 06:52
  3. 3♄︎ Saturn06:52 – 08:04
  4. 4♃︎ Jupiter08:04 – 09:16
  5. 5♂︎ Mars09:16 – 10:28
  6. 6☉︎ Sun10:28 – 11:40
  7. 7♀︎ Venus11:40 – 12:52
  8. 8☿︎ Mercury12:52 – 14:04
  9. 9☽︎ Moon14:04 – 15:15
  10. 10♄︎ Saturn15:15 – 16:27
  11. 11♃︎ Jupiter16:27 – 17:39
  12. 12♂︎ Mars17:39 – 18:51

Night

  1. 1☉︎ Sun18:51 – 19:39
  2. 2♀︎ Venus19:39 – 20:28
  3. 3☿︎ Mercury20:28 – 21:16
  4. 4☽︎ Moon21:16 – 22:04
  5. 5♄︎ Saturn22:04 – 22:52
  6. 6♃︎ Jupiter22:52 – 23:40
  7. 7♂︎ Mars23:40 – 00:29
  8. 8☉︎ Sun00:29 – 01:17
  9. 9♀︎ Venus01:17 – 02:05
  10. 10☿︎ Mercury02:05 – 02:53
  11. 11☽︎ Moon02:53 – 03:41
  12. 12♄︎ Saturn03:41 – 04:30

Questions

How are the planetary hours calculated in Sapporo?

On Wednesday, 5 August 2026, the Sun rises at 04:28 and sets at 18:51: the day lasts 14h 23m, that is twelve day hours of 1h 12m. The night, until the next sunrise at 04:30, lasts 9h 38m: twelve night hours of 48 min.

Which planet rules the first hour that day?

Mercury, from 04:28 to 05:40: 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.