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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, 10 May 2027: day of the Moon

Sunrise
04:30
Sunset
18:35
Next sunrise
04:29

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

Day

  1. 1☽︎ Moon04:30 – 05:41
  2. 2♄︎ Saturn05:41 – 06:51
  3. 3♃︎ Jupiter06:51 – 08:02
  4. 4♂︎ Mars08:02 – 09:12
  5. 5☉︎ Sun09:12 – 10:22
  6. 6♀︎ Venus10:22 – 11:33
  7. 7☿︎ Mercury11:33 – 12:43
  8. 8☽︎ Moon12:43 – 13:54
  9. 9♄︎ Saturn13:54 – 15:04
  10. 10♃︎ Jupiter15:04 – 16:14
  11. 11♂︎ Mars16:14 – 17:25
  12. 12☉︎ Sun17:25 – 18:35

Night

  1. 1♀︎ Venus18:35 – 19:25
  2. 2☿︎ Mercury19:25 – 20:14
  3. 3☽︎ Moon20:14 – 21:04
  4. 4♄︎ Saturn21:04 – 21:53
  5. 5♃︎ Jupiter21:53 – 22:43
  6. 6♂︎ Mars22:43 – 23:32
  7. 7☉︎ Sun23:32 – 00:22
  8. 8♀︎ Venus00:22 – 01:11
  9. 9☿︎ Mercury01:11 – 02:01
  10. 10☽︎ Moon02:01 – 02:50
  11. 11♄︎ Saturn02:50 – 03:40
  12. 12♃︎ Jupiter03:40 – 04:29

Other cities · Japan

Questions

How are the planetary hours calculated in Sendai?

On Monday, 10 May 2027, the Sun rises at 04:30 and sets at 18:35: the day lasts 14h 05m, that is twelve day hours of 1h 10m. The night, until the next sunrise at 04:29, lasts 9h 54m: twelve night hours of 50 min.

Which planet rules the first hour that day?

The Moon, from 04:30 to 05:41: 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.

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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.