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Planetary hours · Taichung (Taiwan)

Planetary hours
in Taichung.

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 Tuesday, 20 October 2026: day of Mars

Sunrise
05:57
Sunset
17:26
Next sunrise
05:57

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

Day

  1. 1♂︎ Mars05:57 – 06:54
  2. 2☉︎ Sun06:54 – 07:51
  3. 3♀︎ Venus07:51 – 08:49
  4. 4☿︎ Mercury08:49 – 09:46
  5. 5☽︎ Moon09:46 – 10:44
  6. 6♄︎ Saturn10:44 – 11:41
  7. 7♃︎ Jupiter11:41 – 12:39
  8. 8♂︎ Mars12:39 – 13:36
  9. 9☉︎ Sun13:36 – 14:34
  10. 10♀︎ Venus14:34 – 15:31
  11. 11☿︎ Mercury15:31 – 16:29
  12. 12☽︎ Moon16:29 – 17:26

Night

  1. 1♄︎ Saturn17:26 – 18:29
  2. 2♃︎ Jupiter18:29 – 19:32
  3. 3♂︎ Mars19:32 – 20:34
  4. 4☉︎ Sun20:34 – 21:37
  5. 5♀︎ Venus21:37 – 22:39
  6. 6☿︎ Mercury22:39 – 23:42
  7. 7☽︎ Moon23:42 – 00:44
  8. 8♄︎ Saturn00:44 – 01:47
  9. 9♃︎ Jupiter01:47 – 02:49
  10. 10♂︎ Mars02:49 – 03:52
  11. 11☉︎ Sun03:52 – 04:54
  12. 12♀︎ Venus04:54 – 05:57

Questions

How are the planetary hours calculated in Taichung?

On Tuesday, 20 October 2026, the Sun rises at 05:57 and sets at 17:26: the day lasts 11h 30m, that is twelve day hours of 57 min. The night, until the next sunrise at 05:57, lasts 12h 31m: twelve night hours of 1h 03m.

Which planet rules the first hour that day?

Mars, from 05:57 to 06:54: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.

My sky on my chart

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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.