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Planetary hours · Sendai (Japan)

Planetary hours
in Sendai.

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 Sunday, 22 November 2026: day of the Sun

Sunrise
06:24
Sunset
16:20
Next sunrise
06:25

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

Day

  1. 1☉︎ Sun06:24 – 07:14
  2. 2♀︎ Venus07:14 – 08:03
  3. 3☿︎ Mercury08:03 – 08:53
  4. 4☽︎ Moon08:53 – 09:43
  5. 5♄︎ Saturn09:43 – 10:32
  6. 6♃︎ Jupiter10:32 – 11:22
  7. 7♂︎ Mars11:22 – 12:11
  8. 8☉︎ Sun12:11 – 13:01
  9. 9♀︎ Venus13:01 – 13:51
  10. 10☿︎ Mercury13:51 – 14:40
  11. 11☽︎ Moon14:40 – 15:30
  12. 12♄︎ Saturn15:30 – 16:20

Night

  1. 1♃︎ Jupiter16:20 – 17:30
  2. 2♂︎ Mars17:30 – 18:40
  3. 3☉︎ Sun18:40 – 19:51
  4. 4♀︎ Venus19:51 – 21:01
  5. 5☿︎ Mercury21:01 – 22:12
  6. 6☽︎ Moon22:12 – 23:22
  7. 7♄︎ Saturn23:22 – 00:33
  8. 8♃︎ Jupiter00:33 – 01:43
  9. 9♂︎ Mars01:43 – 02:54
  10. 10☉︎ Sun02:54 – 04:04
  11. 11♀︎ Venus04:04 – 05:15
  12. 12☿︎ Mercury05:15 – 06:25

Questions

How are the planetary hours calculated in Sendai?

On Sunday, 22 November 2026, the Sun rises at 06:24 and sets at 16:20: the day lasts 9h 55m, that is twelve day hours of 50 min. The night, until the next sunrise at 06:25, lasts 14h 06m: twelve night hours of 1h 10m.

Which planet rules the first hour that day?

The Sun, from 06:24 to 07:14: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.