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Planetary hours · Jurong Town (Singapore)

Planetary hours
in Jurong Town.

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 Saturday, 8 August 2026: day of Saturn

Sunrise
07:05
Sunset
19:15
Next sunrise
07:05

A day hour lasts 1h 01m; a night hour, 59 min. Local time (Asia/Singapore).

Day

  1. 1♄︎ Saturn07:05 – 08:06
  2. 2♃︎ Jupiter08:06 – 09:07
  3. 3♂︎ Mars09:07 – 10:08
  4. 4☉︎ Sun10:08 – 11:09
  5. 5♀︎ Venus11:09 – 12:09
  6. 6☿︎ Mercury12:09 – 13:10
  7. 7☽︎ Moon13:10 – 14:11
  8. 8♄︎ Saturn14:11 – 15:12
  9. 9♃︎ Jupiter15:12 – 16:13
  10. 10♂︎ Mars16:13 – 17:14
  11. 11☉︎ Sun17:14 – 18:14
  12. 12♀︎ Venus18:14 – 19:15

Night

  1. 1☿︎ Mercury19:15 – 20:14
  2. 2☽︎ Moon20:14 – 21:14
  3. 3♄︎ Saturn21:14 – 22:13
  4. 4♃︎ Jupiter22:13 – 23:12
  5. 5♂︎ Mars23:12 – 00:11
  6. 6☉︎ Sun00:11 – 01:10
  7. 7♀︎ Venus01:10 – 02:09
  8. 8☿︎ Mercury02:09 – 03:09
  9. 9☽︎ Moon03:09 – 04:08
  10. 10♄︎ Saturn04:08 – 05:07
  11. 11♃︎ Jupiter05:07 – 06:06
  12. 12♂︎ Mars06:06 – 07:05

Questions

How are the planetary hours calculated in Jurong Town?

On Saturday, 8 August 2026, the Sun rises at 07:05 and sets at 19:15: the day lasts 12h 10m, that is twelve day hours of 1h 01m. The night, until the next sunrise at 07:05, lasts 11h 50m: twelve night hours of 59 min.

Which planet rules the first hour that day?

Saturn, from 07:05 to 08:06: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.