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Planetary hours · Cardiff (United Kingdom)

Planetary hours
in Cardiff.

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 Friday, 15 January 2027: day of Venus

Sunrise
08:11
Sunset
16:32
Next sunrise
08:10

A day hour lasts 42 min; a night hour, 1h 18m. Local time (Europe/London).

Day

  1. 1♀︎ Venus08:11 – 08:53
  2. 2☿︎ Mercury08:53 – 09:35
  3. 3☽︎ Moon09:35 – 10:16
  4. 4♄︎ Saturn10:16 – 10:58
  5. 5♃︎ Jupiter10:58 – 11:40
  6. 6♂︎ Mars11:40 – 12:22
  7. 7☉︎ Sun12:22 – 13:04
  8. 8♀︎ Venus13:04 – 13:45
  9. 9☿︎ Mercury13:45 – 14:27
  10. 10☽︎ Moon14:27 – 15:09
  11. 11♄︎ Saturn15:09 – 15:51
  12. 12♃︎ Jupiter15:51 – 16:32

Night

  1. 1♂︎ Mars16:32 – 17:50
  2. 2☉︎ Sun17:50 – 19:09
  3. 3♀︎ Venus19:09 – 20:27
  4. 4☿︎ Mercury20:27 – 21:45
  5. 5☽︎ Moon21:45 – 23:03
  6. 6♄︎ Saturn23:03 – 00:21
  7. 7♃︎ Jupiter00:21 – 01:39
  8. 8♂︎ Mars01:39 – 02:58
  9. 9☉︎ Sun02:58 – 04:16
  10. 10♀︎ Venus04:16 – 05:34
  11. 11☿︎ Mercury05:34 – 06:52
  12. 12☽︎ Moon06:52 – 08:10

Other cities · United Kingdom

Questions

How are the planetary hours calculated in Cardiff?

On Friday, 15 January 2027, the Sun rises at 08:11 and sets at 16:32: the day lasts 8h 21m, that is twelve day hours of 42 min. The night, until the next sunrise at 08:10, lasts 15h 38m: twelve night hours of 1h 18m.

Which planet rules the first hour that day?

Venus, from 08:11 to 08:53: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.