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 Saturday, 25 November 2028: day of Saturn
- Sunrise
- 08:13
- Sunset
- 16:07
- Next sunrise
- 08:15
A day hour lasts 40 min; a night hour, 1h 21m. Local time (Europe/London).
Day
- 1♄︎ Saturn08:13 – 08:52
- 2♃︎ Jupiter08:52 – 09:32
- 3♂︎ Mars09:32 – 10:11
- 4☉︎ Sun10:11 – 10:51
- 5♀︎ Venus10:51 – 11:31
- 6☿︎ Mercury11:31 – 12:10
- 7☽︎ Moon12:10 – 12:50
- 8♄︎ Saturn12:50 – 13:29
- 9♃︎ Jupiter13:29 – 14:09
- 10♂︎ Mars14:09 – 14:48
- 11☉︎ Sun14:48 – 15:28
- 12♀︎ Venus15:28 – 16:07
Night
- 1☿︎ Mercury16:07 – 17:28
- 2☽︎ Moon17:28 – 18:49
- 3♄︎ Saturn18:49 – 20:09
- 4♃︎ Jupiter20:09 – 21:30
- 5♂︎ Mars21:30 – 22:50
- 6☉︎ Sun22:50 – 00:11
- 7♀︎ Venus00:11 – 01:32
- 8☿︎ Mercury01:32 – 02:52
- 9☽︎ Moon02:52 – 04:13
- 10♄︎ Saturn04:13 – 05:33
- 11♃︎ Jupiter05:33 – 06:54
- 12♂︎ Mars06:54 – 08:15
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Belfast?
On Saturday, 25 November 2028, the Sun rises at 08:13 and sets at 16:07: the day lasts 7h 55m, that is twelve day hours of 40 min. The night, until the next sunrise at 08:15, lasts 16h 07m: twelve night hours of 1h 21m.
Which planet rules the first hour that day?
Saturn, from 08:13 to 08:52: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.
On a computer? Scan this code with your phone.
Calendars
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.