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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 Saturday, 2 May 2026: day of Saturn

Sunrise
04:27
Sunset
18:36
Next sunrise
04:26

A day hour lasts 1h 11m; a night hour, 49 min. Local time (Asia/Tokyo).

Day

  1. 1♄︎ Saturn04:27 – 05:38
  2. 2♃︎ Jupiter05:38 – 06:49
  3. 3♂︎ Mars06:49 – 07:59
  4. 4☉︎ Sun07:59 – 09:10
  5. 5♀︎ Venus09:10 – 10:21
  6. 6☿︎ Mercury10:21 – 11:32
  7. 7☽︎ Moon11:32 – 12:42
  8. 8♄︎ Saturn12:42 – 13:53
  9. 9♃︎ Jupiter13:53 – 15:04
  10. 10♂︎ Mars15:04 – 16:14
  11. 11☉︎ Sun16:14 – 17:25
  12. 12♀︎ Venus17:25 – 18:36

Night

  1. 1☿︎ Mercury18:36 – 19:25
  2. 2☽︎ Moon19:25 – 20:14
  3. 3♄︎ Saturn20:14 – 21:03
  4. 4♃︎ Jupiter21:03 – 21:53
  5. 5♂︎ Mars21:53 – 22:42
  6. 6☉︎ Sun22:42 – 23:31
  7. 7♀︎ Venus23:31 – 00:20
  8. 8☿︎ Mercury00:20 – 01:09
  9. 9☽︎ Moon01:09 – 01:58
  10. 10♄︎ Saturn01:58 – 02:47
  11. 11♃︎ Jupiter02:47 – 03:37
  12. 12♂︎ Mars03:37 – 04:26

Questions

How are the planetary hours calculated in Sapporo?

On Saturday, 2 May 2026, the Sun rises at 04:27 and sets at 18:36: the day lasts 14h 09m, that is twelve day hours of 1h 11m. The night, until the next sunrise at 04:26, lasts 9h 50m: twelve night hours of 49 min.

Which planet rules the first hour that day?

Saturn, from 04:27 to 05:38: 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.

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.