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Planetary hours · Saitama (Japan)

Planetary hours
in Saitama.

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 Thursday, 10 September 2026: day of Jupiter

Sunrise
05:19
Sunset
17:56
Next sunrise
05:20

A day hour lasts 1h 03m; a night hour, 57 min. Local time (Asia/Tokyo).

Day

  1. 1♃︎ Jupiter05:19 – 06:22
  2. 2♂︎ Mars06:22 – 07:25
  3. 3☉︎ Sun07:25 – 08:28
  4. 4♀︎ Venus08:28 – 09:32
  5. 5☿︎ Mercury09:32 – 10:35
  6. 6☽︎ Moon10:35 – 11:38
  7. 7♄︎ Saturn11:38 – 12:41
  8. 8♃︎ Jupiter12:41 – 13:44
  9. 9♂︎ Mars13:44 – 14:47
  10. 10☉︎ Sun14:47 – 15:50
  11. 11♀︎ Venus15:50 – 16:53
  12. 12☿︎ Mercury16:53 – 17:56

Night

  1. 1☽︎ Moon17:56 – 18:53
  2. 2♄︎ Saturn18:53 – 19:50
  3. 3♃︎ Jupiter19:50 – 20:47
  4. 4♂︎ Mars20:47 – 21:44
  5. 5☉︎ Sun21:44 – 22:41
  6. 6♀︎ Venus22:41 – 23:38
  7. 7☿︎ Mercury23:38 – 00:35
  8. 8☽︎ Moon00:35 – 01:32
  9. 9♄︎ Saturn01:32 – 02:29
  10. 10♃︎ Jupiter02:29 – 03:26
  11. 11♂︎ Mars03:26 – 04:23
  12. 12☉︎ Sun04:23 – 05:20

Other cities · Japan

Questions

How are the planetary hours calculated in Saitama?

On Thursday, 10 September 2026, the Sun rises at 05:19 and sets at 17:56: the day lasts 12h 37m, that is twelve day hours of 1h 03m. The night, until the next sunrise at 05:20, lasts 11h 24m: twelve night hours of 57 min.

Which planet rules the first hour that day?

Jupiter, from 05:19 to 06:22: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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

▦The sky in November 2026 ℞Retrogrades 2026℞Retrogrades 2027 ☽︎Moon phases 2026☽︎Moon phases 2027 ☽︎Void of course Moon 2026☽︎Void of course Moon 2027 ✴︎Aspects 2026✴︎Aspects 2027 ●Eclipses 2026-2027 ◷Planetary hours ☉︎Current season: Scorpio ✶︎2027 horoscope, sign by sign ♀︎The ten planets ⌖How we calculate AaThe glossary

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.