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Planetary hours · Jurong West (Singapore)

Planetary hours
in Jurong West.

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, 13 January 2027: day of Mercury

Sunrise
07:12
Sunset
19:15
Next sunrise
07:12

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

Day

  1. 1☿︎ Mercury07:12 – 08:12
  2. 2☽︎ Moon08:12 – 09:12
  3. 3♄︎ Saturn09:12 – 10:12
  4. 4♃︎ Jupiter10:12 – 11:13
  5. 5♂︎ Mars11:13 – 12:13
  6. 6☉︎ Sun12:13 – 13:13
  7. 7♀︎ Venus13:13 – 14:13
  8. 8☿︎ Mercury14:13 – 15:14
  9. 9☽︎ Moon15:14 – 16:14
  10. 10♄︎ Saturn16:14 – 17:14
  11. 11♃︎ Jupiter17:14 – 18:14
  12. 12♂︎ Mars18:14 – 19:15

Night

  1. 1☉︎ Sun19:15 – 20:14
  2. 2♀︎ Venus20:14 – 21:14
  3. 3☿︎ Mercury21:14 – 22:14
  4. 4☽︎ Moon22:14 – 23:14
  5. 5♄︎ Saturn23:14 – 00:14
  6. 6♃︎ Jupiter00:14 – 01:13
  7. 7♂︎ Mars01:13 – 02:13
  8. 8☉︎ Sun02:13 – 03:13
  9. 9♀︎ Venus03:13 – 04:13
  10. 10☿︎ Mercury04:13 – 05:12
  11. 11☽︎ Moon05:12 – 06:12
  12. 12♄︎ Saturn06:12 – 07:12

Other cities · Singapore

Questions

How are the planetary hours calculated in Jurong West?

On Wednesday, 13 January 2027, the Sun rises at 07:12 and sets at 19:15: the day lasts 12h 03m, that is twelve day hours of 1h 00m. The night, until the next sunrise at 07:12, lasts 11h 57m: twelve night hours of 1h 00m.

Which planet rules the first hour that day?

Mercury, from 07:12 to 08:12: 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.