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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 Monday, 30 November 2026: day of the Moon

Sunrise
06:32
Sunset
16:16
Next sunrise
06:33

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

Day

  1. 1☽︎ Moon06:32 – 07:21
  2. 2♄︎ Saturn07:21 – 08:10
  3. 3♃︎ Jupiter08:10 – 08:58
  4. 4♂︎ Mars08:58 – 09:47
  5. 5☉︎ Sun09:47 – 10:36
  6. 6♀︎ Venus10:36 – 11:24
  7. 7☿︎ Mercury11:24 – 12:13
  8. 8☽︎ Moon12:13 – 13:02
  9. 9♄︎ Saturn13:02 – 13:50
  10. 10♃︎ Jupiter13:50 – 14:39
  11. 11♂︎ Mars14:39 – 15:28
  12. 12☉︎ Sun15:28 – 16:16

Night

  1. 1♀︎ Venus16:16 – 17:28
  2. 2☿︎ Mercury17:28 – 18:39
  3. 3☽︎ Moon18:39 – 19:51
  4. 4♄︎ Saturn19:51 – 21:02
  5. 5♃︎ Jupiter21:02 – 22:13
  6. 6♂︎ Mars22:13 – 23:25
  7. 7☉︎ Sun23:25 – 00:36
  8. 8♀︎ Venus00:36 – 01:48
  9. 9☿︎ Mercury01:48 – 02:59
  10. 10☽︎ Moon02:59 – 04:11
  11. 11♄︎ Saturn04:11 – 05:22
  12. 12♃︎ Jupiter05:22 – 06:33

Questions

How are the planetary hours calculated in Sendai?

On Monday, 30 November 2026, the Sun rises at 06:32 and sets at 16:16: the day lasts 9h 44m, that is twelve day hours of 49 min. The night, until the next sunrise at 06:33, lasts 14h 17m: twelve night hours of 1h 11m.

Which planet rules the first hour that day?

The Moon, from 06:32 to 07:21: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.