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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, 10 June 2026: day of Mercury

Sunrise
04:12
Sunset
18:59
Next sunrise
04:12

A day hour lasts 1h 14m; a night hour, 46 min. Local time (Asia/Tokyo).

Day

  1. 1☿︎ Mercury04:12 – 05:26
  2. 2☽︎ Moon05:26 – 06:40
  3. 3♄︎ Saturn06:40 – 07:54
  4. 4♃︎ Jupiter07:54 – 09:08
  5. 5♂︎ Mars09:08 – 10:22
  6. 6☉︎ Sun10:22 – 11:36
  7. 7♀︎ Venus11:36 – 12:49
  8. 8☿︎ Mercury12:49 – 14:03
  9. 9☽︎ Moon14:03 – 15:17
  10. 10♄︎ Saturn15:17 – 16:31
  11. 11♃︎ Jupiter16:31 – 17:45
  12. 12♂︎ Mars17:45 – 18:59

Night

  1. 1☉︎ Sun18:59 – 19:45
  2. 2♀︎ Venus19:45 – 20:31
  3. 3☿︎ Mercury20:31 – 21:17
  4. 4☽︎ Moon21:17 – 22:03
  5. 5♄︎ Saturn22:03 – 22:49
  6. 6♃︎ Jupiter22:49 – 23:35
  7. 7♂︎ Mars23:35 – 00:22
  8. 8☉︎ Sun00:22 – 01:08
  9. 9♀︎ Venus01:08 – 01:54
  10. 10☿︎ Mercury01:54 – 02:40
  11. 11☽︎ Moon02:40 – 03:26
  12. 12♄︎ Saturn03:26 – 04:12

Other cities · Japan

Questions

How are the planetary hours calculated in Sendai?

On Wednesday, 10 June 2026, the Sun rises at 04:12 and sets at 18:59: the day lasts 14h 46m, that is twelve day hours of 1h 14m. The night, until the next sunrise at 04:12, lasts 9h 13m: twelve night hours of 46 min.

Which planet rules the first hour that day?

Mercury, from 04:12 to 05:26: 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

▦The sky in November 2026 ℞Retrogrades 2026℞Retrogrades 2027 ☽︎Moon phases 2026☽︎Moon phases 2027 ☽︎Void of course Moon 2026☽︎Void of course Moon 2027 ✴︎Aspects 2026✴︎Aspects 2027 ●Eclipses 2026-2027 ◷Planetary hours ☉︎Current season: Scorpio ✶︎2027 horoscope, sign by sign ♀︎The ten planets ⌖How we calculate AaThe glossary

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.