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Planetary hours · Nagoya (Japan)

Planetary hours
in Nagoya.

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
04:37
Sunset
19:06
Next sunrise
04:37

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

Day

  1. 1☿︎ Mercury04:37 – 05:49
  2. 2☽︎ Moon05:49 – 07:02
  3. 3♄︎ Saturn07:02 – 08:14
  4. 4♃︎ Jupiter08:14 – 09:27
  5. 5♂︎ Mars09:27 – 10:39
  6. 6☉︎ Sun10:39 – 11:51
  7. 7♀︎ Venus11:51 – 13:04
  8. 8☿︎ Mercury13:04 – 14:16
  9. 9☽︎ Moon14:16 – 15:29
  10. 10♄︎ Saturn15:29 – 16:41
  11. 11♃︎ Jupiter16:41 – 17:53
  12. 12♂︎ Mars17:53 – 19:06

Night

  1. 1☉︎ Sun19:06 – 19:53
  2. 2♀︎ Venus19:53 – 20:41
  3. 3☿︎ Mercury20:41 – 21:29
  4. 4☽︎ Moon21:29 – 22:16
  5. 5♄︎ Saturn22:16 – 23:04
  6. 6♃︎ Jupiter23:04 – 23:51
  7. 7♂︎ Mars23:51 – 00:39
  8. 8☉︎ Sun00:39 – 01:27
  9. 9♀︎ Venus01:27 – 02:14
  10. 10☿︎ Mercury02:14 – 03:02
  11. 11☽︎ Moon03:02 – 03:49
  12. 12♄︎ Saturn03:49 – 04:37

Other cities · Japan

Questions

How are the planetary hours calculated in Nagoya?

On Wednesday, 10 June 2026, the Sun rises at 04:37 and sets at 19:06: the day lasts 14h 29m, that is twelve day hours of 1h 12m. The night, until the next sunrise at 04:37, lasts 9h 31m: twelve night hours of 48 min.

Which planet rules the first hour that day?

Mercury, from 04:37 to 05:49: 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.