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Planetary hours · Bristol (United Kingdom)

Planetary hours
in Bristol.

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 Thursday, 16 July 2026: day of Jupiter

Sunrise
05:12
Sunset
21:20
Next sunrise
05:13

A day hour lasts 1h 21m; a night hour, 39 min. Local time (Europe/London).

Day

  1. 1♃︎ Jupiter05:12 – 06:32
  2. 2♂︎ Mars06:32 – 07:53
  3. 3☉︎ Sun07:53 – 09:14
  4. 4♀︎ Venus09:14 – 10:34
  5. 5☿︎ Mercury10:34 – 11:55
  6. 6☽︎ Moon11:55 – 13:16
  7. 7♄︎ Saturn13:16 – 14:36
  8. 8♃︎ Jupiter14:36 – 15:57
  9. 9♂︎ Mars15:57 – 17:18
  10. 10☉︎ Sun17:18 – 18:38
  11. 11♀︎ Venus18:38 – 19:59
  12. 12☿︎ Mercury19:59 – 21:20

Night

  1. 1☽︎ Moon21:20 – 21:59
  2. 2♄︎ Saturn21:59 – 22:38
  3. 3♃︎ Jupiter22:38 – 23:18
  4. 4♂︎ Mars23:18 – 23:57
  5. 5☉︎ Sun23:57 – 00:37
  6. 6♀︎ Venus00:37 – 01:16
  7. 7☿︎ Mercury01:16 – 01:56
  8. 8☽︎ Moon01:56 – 02:35
  9. 9♄︎ Saturn02:35 – 03:15
  10. 10♃︎ Jupiter03:15 – 03:54
  11. 11♂︎ Mars03:54 – 04:33
  12. 12☉︎ Sun04:33 – 05:13

Questions

How are the planetary hours calculated in Bristol?

On Thursday, 16 July 2026, the Sun rises at 05:12 and sets at 21:20: the day lasts 16h 08m, that is twelve day hours of 1h 21m. The night, until the next sunrise at 05:13, lasts 7h 53m: twelve night hours of 39 min.

Which planet rules the first hour that day?

Jupiter, from 05:12 to 06:32: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.