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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, 29 January 2027: day of Venus

Sunrise
06:32
Sunset
17:59
Next sunrise
06:32

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

Day

  1. 1♀︎ Venus06:32 – 07:29
  2. 2☿︎ Mercury07:29 – 08:26
  3. 3☽︎ Moon08:26 – 09:24
  4. 4♄︎ Saturn09:24 – 10:21
  5. 5♃︎ Jupiter10:21 – 11:18
  6. 6♂︎ Mars11:18 – 12:15
  7. 7☉︎ Sun12:15 – 13:13
  8. 8♀︎ Venus13:13 – 14:10
  9. 9☿︎ Mercury14:10 – 15:07
  10. 10☽︎ Moon15:07 – 16:04
  11. 11♄︎ Saturn16:04 – 17:02
  12. 12♃︎ Jupiter17:02 – 17:59

Night

  1. 1♂︎ Mars17:59 – 19:02
  2. 2☉︎ Sun19:02 – 20:04
  3. 3♀︎ Venus20:04 – 21:07
  4. 4☿︎ Mercury21:07 – 22:10
  5. 5☽︎ Moon22:10 – 23:13
  6. 6♄︎ Saturn23:13 – 00:15
  7. 7♃︎ Jupiter00:15 – 01:18
  8. 8♂︎ Mars01:18 – 02:21
  9. 9☉︎ Sun02:21 – 03:23
  10. 10♀︎ Venus03:23 – 04:26
  11. 11☿︎ Mercury04:26 – 05:29
  12. 12☽︎ Moon05:29 – 06:32

Other cities · Yemen

Questions

How are the planetary hours calculated in Sayyān?

On Friday, 29 January 2027, the Sun rises at 06:32 and sets at 17:59: the day lasts 11h 27m, that is twelve day hours of 57 min. The night, until the next sunrise at 06:32, lasts 12h 33m: twelve night hours of 1h 03m.

Which planet rules the first hour that day?

Venus, from 06:32 to 07:29: 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.