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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, 10 September 2027: day of Venus

Sunrise
05:13
Sunset
17:53
Next sunrise
05:14

A day hour lasts 1h 03m; a night hour, 57 min. Local time (Asia/Tokyo).

Day

  1. 1♀︎ Venus05:13 – 06:16
  2. 2☿︎ Mercury06:16 – 07:19
  3. 3☽︎ Moon07:19 – 08:23
  4. 4♄︎ Saturn08:23 – 09:26
  5. 5♃︎ Jupiter09:26 – 10:30
  6. 6♂︎ Mars10:30 – 11:33
  7. 7☉︎ Sun11:33 – 12:36
  8. 8♀︎ Venus12:36 – 13:40
  9. 9☿︎ Mercury13:40 – 14:43
  10. 10☽︎ Moon14:43 – 15:46
  11. 11♄︎ Saturn15:46 – 16:50
  12. 12♃︎ Jupiter16:50 – 17:53

Night

  1. 1♂︎ Mars17:53 – 18:50
  2. 2☉︎ Sun18:50 – 19:47
  3. 3♀︎ Venus19:47 – 20:43
  4. 4☿︎ Mercury20:43 – 21:40
  5. 5☽︎ Moon21:40 – 22:37
  6. 6♄︎ Saturn22:37 – 23:33
  7. 7♃︎ Jupiter23:33 – 00:30
  8. 8♂︎ Mars00:30 – 01:27
  9. 9☉︎ Sun01:27 – 02:23
  10. 10♀︎ Venus02:23 – 03:20
  11. 11☿︎ Mercury03:20 – 04:17
  12. 12☽︎ Moon04:17 – 05:14

Other cities · Japan

Questions

How are the planetary hours calculated in Sendai?

On Friday, 10 September 2027, the Sun rises at 05:13 and sets at 17:53: the day lasts 12h 40m, that is twelve day hours of 1h 03m. The night, until the next sunrise at 05:14, lasts 11h 20m: twelve night hours of 57 min.

Which planet rules the first hour that day?

Venus, from 05:13 to 06:16: 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.