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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 Friday, 1 January 2027: day of Venus

Sunrise
06:53
Sunset
16:26
Next sunrise
06:53

A day hour lasts 48 min; a night hour, 1h 12m. Local time (Asia/Tokyo).

Day

  1. 1♀︎ Venus06:53 – 07:41
  2. 2☿︎ Mercury07:41 – 08:28
  3. 3☽︎ Moon08:28 – 09:16
  4. 4♄︎ Saturn09:16 – 10:04
  5. 5♃︎ Jupiter10:04 – 10:52
  6. 6♂︎ Mars10:52 – 11:39
  7. 7☉︎ Sun11:39 – 12:27
  8. 8♀︎ Venus12:27 – 13:15
  9. 9☿︎ Mercury13:15 – 14:03
  10. 10☽︎ Moon14:03 – 14:50
  11. 11♄︎ Saturn14:50 – 15:38
  12. 12♃︎ Jupiter15:38 – 16:26

Night

  1. 1♂︎ Mars16:26 – 17:38
  2. 2☉︎ Sun17:38 – 18:50
  3. 3♀︎ Venus18:50 – 20:03
  4. 4☿︎ Mercury20:03 – 21:15
  5. 5☽︎ Moon21:15 – 22:27
  6. 6♄︎ Saturn22:27 – 23:39
  7. 7♃︎ Jupiter23:39 – 00:52
  8. 8♂︎ Mars00:52 – 02:04
  9. 9☉︎ Sun02:04 – 03:16
  10. 10♀︎ Venus03:16 – 04:28
  11. 11☿︎ Mercury04:28 – 05:41
  12. 12☽︎ Moon05:41 – 06:53

Other cities · Japan

Questions

How are the planetary hours calculated in Sendai?

On Friday, 1 January 2027, the Sun rises at 06:53 and sets at 16:26: the day lasts 9h 33m, that is twelve day hours of 48 min. The night, until the next sunrise at 06:53, lasts 14h 27m: twelve night hours of 1h 12m.

Which planet rules the first hour that day?

Venus, from 06:53 to 07:41: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.