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Planetary hours · Sayyān (Yemen)

Planetary hours
in Sayyān.

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, 13 November 2026: day of Venus

Sunrise
06:03
Sunset
17:30
Next sunrise
06:03

A day hour lasts 57 min; a night hour, 1h 03m. Local time (Asia/Aden).

Day

  1. 1♀︎ Venus06:03 – 07:00
  2. 2☿︎ Mercury07:00 – 07:57
  3. 3☽︎ Moon07:57 – 08:55
  4. 4♄︎ Saturn08:55 – 09:52
  5. 5♃︎ Jupiter09:52 – 10:49
  6. 6♂︎ Mars10:49 – 11:46
  7. 7☉︎ Sun11:46 – 12:44
  8. 8♀︎ Venus12:44 – 13:41
  9. 9☿︎ Mercury13:41 – 14:38
  10. 10☽︎ Moon14:38 – 15:35
  11. 11♄︎ Saturn15:35 – 16:33
  12. 12♃︎ Jupiter16:33 – 17:30

Night

  1. 1♂︎ Mars17:30 – 18:33
  2. 2☉︎ Sun18:33 – 19:35
  3. 3♀︎ Venus19:35 – 20:38
  4. 4☿︎ Mercury20:38 – 21:41
  5. 5☽︎ Moon21:41 – 22:44
  6. 6♄︎ Saturn22:44 – 23:47
  7. 7♃︎ Jupiter23:47 – 00:49
  8. 8♂︎ Mars00:49 – 01:52
  9. 9☉︎ Sun01:52 – 02:55
  10. 10♀︎ Venus02:55 – 03:58
  11. 11☿︎ Mercury03:58 – 05:01
  12. 12☽︎ Moon05:01 – 06:03

Questions

How are the planetary hours calculated in Sayyān?

On Friday, 13 November 2026, the Sun rises at 06:03 and sets at 17:30: the day lasts 11h 27m, that is twelve day hours of 57 min. The night, until the next sunrise at 06:03, lasts 12h 34m: twelve night hours of 1h 03m.

Which planet rules the first hour that day?

Venus, from 06:03 to 07:00: 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.

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.