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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 Wednesday, 17 February 2027: day of Mercury

Sunrise
06:25
Sunset
17:16
Next sunrise
06:24

A day hour lasts 54 min; a night hour, 1h 06m. Local time (Asia/Tokyo).

Day

  1. 1☿︎ Mercury06:25 – 07:19
  2. 2☽︎ Moon07:19 – 08:13
  3. 3♄︎ Saturn08:13 – 09:08
  4. 4♃︎ Jupiter09:08 – 10:02
  5. 5♂︎ Mars10:02 – 10:56
  6. 6☉︎ Sun10:56 – 11:50
  7. 7♀︎ Venus11:50 – 12:45
  8. 8☿︎ Mercury12:45 – 13:39
  9. 9☽︎ Moon13:39 – 14:33
  10. 10♄︎ Saturn14:33 – 15:27
  11. 11♃︎ Jupiter15:27 – 16:21
  12. 12♂︎ Mars16:21 – 17:16

Night

  1. 1☉︎ Sun17:16 – 18:21
  2. 2♀︎ Venus18:21 – 19:27
  3. 3☿︎ Mercury19:27 – 20:33
  4. 4☽︎ Moon20:33 – 21:38
  5. 5♄︎ Saturn21:38 – 22:44
  6. 6♃︎ Jupiter22:44 – 23:50
  7. 7♂︎ Mars23:50 – 00:55
  8. 8☉︎ Sun00:55 – 02:01
  9. 9♀︎ Venus02:01 – 03:07
  10. 10☿︎ Mercury03:07 – 04:12
  11. 11☽︎ Moon04:12 – 05:18
  12. 12♄︎ Saturn05:18 – 06:24

Other cities · Japan

Questions

How are the planetary hours calculated in Sendai?

On Wednesday, 17 February 2027, the Sun rises at 06:25 and sets at 17:16: the day lasts 10h 51m, that is twelve day hours of 54 min. The night, until the next sunrise at 06:24, lasts 13h 08m: twelve night hours of 1h 06m.

Which planet rules the first hour that day?

Mercury, from 06:25 to 07:19: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.