AstroXP ▶︎All our videos by signVideos
Planetary hours · Belfast (United Kingdom)

Planetary hours
in Belfast.

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 Wednesday, 6 January 2027: day of Mercury

Sunrise
08:44
Sunset
16:14
Next sunrise
08:43

A day hour lasts 38 min; a night hour, 1h 22m. Local time (Europe/London).

Day

  1. 1☿︎ Mercury08:44 – 09:21
  2. 2☽︎ Moon09:21 – 09:59
  3. 3♄︎ Saturn09:59 – 10:37
  4. 4♃︎ Jupiter10:37 – 11:14
  5. 5♂︎ Mars11:14 – 11:52
  6. 6☉︎ Sun11:52 – 12:29
  7. 7♀︎ Venus12:29 – 13:07
  8. 8☿︎ Mercury13:07 – 13:44
  9. 9☽︎ Moon13:44 – 14:22
  10. 10♄︎ Saturn14:22 – 14:59
  11. 11♃︎ Jupiter14:59 – 15:37
  12. 12♂︎ Mars15:37 – 16:14

Night

  1. 1☉︎ Sun16:14 – 17:37
  2. 2♀︎ Venus17:37 – 18:59
  3. 3☿︎ Mercury18:59 – 20:22
  4. 4☽︎ Moon20:22 – 21:44
  5. 5♄︎ Saturn21:44 – 23:06
  6. 6♃︎ Jupiter23:06 – 00:29
  7. 7♂︎ Mars00:29 – 01:51
  8. 8☉︎ Sun01:51 – 03:14
  9. 9♀︎ Venus03:14 – 04:36
  10. 10☿︎ Mercury04:36 – 05:59
  11. 11☽︎ Moon05:59 – 07:21
  12. 12♄︎ Saturn07:21 – 08:43

Questions

How are the planetary hours calculated in Belfast?

On Wednesday, 6 January 2027, the Sun rises at 08:44 and sets at 16:14: the day lasts 7h 30m, that is twelve day hours of 38 min. The night, until the next sunrise at 08:43, lasts 16h 29m: twelve night hours of 1h 22m.

Which planet rules the first hour that day?

Mercury, from 08:44 to 09:21: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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

On a computer? Scan this code with your phone.

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.