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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 Tuesday, 12 January 2027: day of Mars

Sunrise
06:51
Sunset
16:47
Next sunrise
06:51

A day hour lasts 50 min; a night hour, 1h 10m. Local time (Asia/Tokyo).

Day

  1. 1♂︎ Mars06:51 – 07:41
  2. 2☉︎ Sun07:41 – 08:31
  3. 3♀︎ Venus08:31 – 09:20
  4. 4☿︎ Mercury09:20 – 10:10
  5. 5☽︎ Moon10:10 – 10:59
  6. 6♄︎ Saturn10:59 – 11:49
  7. 7♃︎ Jupiter11:49 – 12:39
  8. 8♂︎ Mars12:39 – 13:28
  9. 9☉︎ Sun13:28 – 14:18
  10. 10♀︎ Venus14:18 – 15:08
  11. 11☿︎ Mercury15:08 – 15:57
  12. 12☽︎ Moon15:57 – 16:47

Night

  1. 1♄︎ Saturn16:47 – 17:57
  2. 2♃︎ Jupiter17:57 – 19:07
  3. 3♂︎ Mars19:07 – 20:18
  4. 4☉︎ Sun20:18 – 21:28
  5. 5♀︎ Venus21:28 – 22:39
  6. 6☿︎ Mercury22:39 – 23:49
  7. 7☽︎ Moon23:49 – 00:59
  8. 8♄︎ Saturn00:59 – 02:10
  9. 9♃︎ Jupiter02:10 – 03:20
  10. 10♂︎ Mars03:20 – 04:30
  11. 11☉︎ Sun04:30 – 05:41
  12. 12♀︎ Venus05:41 – 06:51

Other cities · Japan

Questions

How are the planetary hours calculated in Saitama?

On Tuesday, 12 January 2027, the Sun rises at 06:51 and sets at 16:47: the day lasts 9h 55m, that is twelve day hours of 50 min. The night, until the next sunrise at 06:51, lasts 14h 04m: twelve night hours of 1h 10m.

Which planet rules the first hour that day?

Mars, from 06:51 to 07:41: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.