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 Saturday, 22 November 2025: day of Saturn
- Sunrise
- 08:07
- Sunset
- 15:58
- Next sunrise
- 08:09
A day hour lasts 39 min; a night hour, 1h 21m. Local time (Europe/London).
Day
- 1♄︎ Saturn08:07 – 08:46
- 2♃︎ Jupiter08:46 – 09:25
- 3♂︎ Mars09:25 – 10:05
- 4☉︎ Sun10:05 – 10:44
- 5♀︎ Venus10:44 – 11:23
- 6☿︎ Mercury11:23 – 12:02
- 7☽︎ Moon12:02 – 12:42
- 8♄︎ Saturn12:42 – 13:21
- 9♃︎ Jupiter13:21 – 14:00
- 10♂︎ Mars14:00 – 14:40
- 11☉︎ Sun14:40 – 15:19
- 12♀︎ Venus15:19 – 15:58
Night
- 1☿︎ Mercury15:58 – 17:19
- 2☽︎ Moon17:19 – 18:40
- 3♄︎ Saturn18:40 – 20:01
- 4♃︎ Jupiter20:01 – 21:22
- 5♂︎ Mars21:22 – 22:43
- 6☉︎ Sun22:43 – 00:03
- 7♀︎ Venus00:03 – 01:24
- 8☿︎ Mercury01:24 – 02:45
- 9☽︎ Moon02:45 – 04:06
- 10♄︎ Saturn04:06 – 05:27
- 11♃︎ Jupiter05:27 – 06:48
- 12♂︎ Mars06:48 – 08:09
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Glasgow?
On Saturday, 22 November 2025, the Sun rises at 08:07 and sets at 15:58: the day lasts 7h 51m, that is twelve day hours of 39 min. The night, until the next sunrise at 08:09, lasts 16h 11m: twelve night hours of 1h 21m.
Which planet rules the first hour that day?
Saturn, from 08:07 to 08:46: 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.