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Planetary hours · Semarang (Indonesia)

Planetary hours
in Semarang.

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 Monday, 14 September 2026: day of the Moon

Sunrise
05:32
Sunset
17:35
Next sunrise
05:31

A day hour lasts 1h 00m; a night hour, 1h 00m. Local time (Asia/Jakarta).

Day

  1. 1☽︎ Moon05:32 – 06:32
  2. 2♄︎ Saturn06:32 – 07:32
  3. 3♃︎ Jupiter07:32 – 08:33
  4. 4♂︎ Mars08:33 – 09:33
  5. 5☉︎ Sun09:33 – 10:33
  6. 6♀︎ Venus10:33 – 11:34
  7. 7☿︎ Mercury11:34 – 12:34
  8. 8☽︎ Moon12:34 – 13:34
  9. 9♄︎ Saturn13:34 – 14:34
  10. 10♃︎ Jupiter14:34 – 15:35
  11. 11♂︎ Mars15:35 – 16:35
  12. 12☉︎ Sun16:35 – 17:35

Night

  1. 1♀︎ Venus17:35 – 18:35
  2. 2☿︎ Mercury18:35 – 19:35
  3. 3☽︎ Moon19:35 – 20:34
  4. 4♄︎ Saturn20:34 – 21:34
  5. 5♃︎ Jupiter21:34 – 22:34
  6. 6♂︎ Mars22:34 – 23:33
  7. 7☉︎ Sun23:33 – 00:33
  8. 8♀︎ Venus00:33 – 01:33
  9. 9☿︎ Mercury01:33 – 02:32
  10. 10☽︎ Moon02:32 – 03:32
  11. 11♄︎ Saturn03:32 – 04:32
  12. 12♃︎ Jupiter04:32 – 05:31

Questions

How are the planetary hours calculated in Semarang?

On Monday, 14 September 2026, the Sun rises at 05:32 and sets at 17:35: the day lasts 12h 03m, that is twelve day hours of 1h 00m. The night, until the next sunrise at 05:31, lasts 11h 56m: twelve night hours of 1h 00m.

Which planet rules the first hour that day?

The Moon, from 05:32 to 06:32: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.