Planetary hours
in Glasgow.
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, 27 December 2028: day of Mercury
- Sunrise
- 08:47
- Sunset
- 15:49
- Next sunrise
- 08:47
A day hour lasts 35 min; a night hour, 1h 25m. Local time (Europe/London).
Day
- 1☿︎ Mercury08:47 – 09:22
- 2☽︎ Moon09:22 – 09:57
- 3♄︎ Saturn09:57 – 10:33
- 4♃︎ Jupiter10:33 – 11:08
- 5♂︎ Mars11:08 – 11:43
- 6☉︎ Sun11:43 – 12:18
- 7♀︎ Venus12:18 – 12:53
- 8☿︎ Mercury12:53 – 13:28
- 9☽︎ Moon13:28 – 14:03
- 10♄︎ Saturn14:03 – 14:38
- 11♃︎ Jupiter14:38 – 15:13
- 12♂︎ Mars15:13 – 15:49
Night
- 1☉︎ Sun15:49 – 17:13
- 2♀︎ Venus17:13 – 18:38
- 3☿︎ Mercury18:38 – 20:03
- 4☽︎ Moon20:03 – 21:28
- 5♄︎ Saturn21:28 – 22:53
- 6♃︎ Jupiter22:53 – 00:18
- 7♂︎ Mars00:18 – 01:43
- 8☉︎ Sun01:43 – 03:08
- 9♀︎ Venus03:08 – 04:33
- 10☿︎ Mercury04:33 – 05:57
- 11☽︎ Moon05:57 – 07:22
- 12♄︎ Saturn07:22 – 08:47
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Glasgow?
On Wednesday, 27 December 2028, the Sun rises at 08:47 and sets at 15:49: the day lasts 7h 01m, that is twelve day hours of 35 min. The night, until the next sunrise at 08:47, lasts 16h 59m: twelve night hours of 1h 25m.
Which planet rules the first hour that day?
Mercury, from 08:47 to 09:22: 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.
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.