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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, 3 January 2026: day of Saturn

Sunrise
07:06
Sunset
16:11
Next sunrise
07:06

A day hour lasts 45 min; a night hour, 1h 15m. Local time (Asia/Tokyo).

Day

  1. 1♄︎ Saturn07:06 – 07:51
  2. 2♃︎ Jupiter07:51 – 08:37
  3. 3♂︎ Mars08:37 – 09:22
  4. 4☉︎ Sun09:22 – 10:08
  5. 5♀︎ Venus10:08 – 10:53
  6. 6☿︎ Mercury10:53 – 11:39
  7. 7☽︎ Moon11:39 – 12:24
  8. 8♄︎ Saturn12:24 – 13:09
  9. 9♃︎ Jupiter13:09 – 13:55
  10. 10♂︎ Mars13:55 – 14:40
  11. 11☉︎ Sun14:40 – 15:26
  12. 12♀︎ Venus15:26 – 16:11

Night

  1. 1☿︎ Mercury16:11 – 17:26
  2. 2☽︎ Moon17:26 – 18:40
  3. 3♄︎ Saturn18:40 – 19:55
  4. 4♃︎ Jupiter19:55 – 21:09
  5. 5♂︎ Mars21:09 – 22:24
  6. 6☉︎ Sun22:24 – 23:38
  7. 7♀︎ Venus23:38 – 00:53
  8. 8☿︎ Mercury00:53 – 02:08
  9. 9☽︎ Moon02:08 – 03:22
  10. 10♄︎ Saturn03:22 – 04:37
  11. 11♃︎ Jupiter04:37 – 05:51
  12. 12♂︎ Mars05:51 – 07:06

Questions

How are the planetary hours calculated in Sapporo?

On Saturday, 3 January 2026, the Sun rises at 07:06 and sets at 16:11: the day lasts 9h 06m, that is twelve day hours of 45 min. The night, until the next sunrise at 07:06, lasts 14h 54m: twelve night hours of 1h 15m.

Which planet rules the first hour that day?

Saturn, from 07:06 to 07:51: 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.