Planetary hours
in Cardiff.
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, 6 November 2027: day of Saturn
- Sunrise
- 07:14
- Sunset
- 16:37
- Next sunrise
- 07:16
A day hour lasts 47 min; a night hour, 1h 13m. Local time (Europe/London).
Day
- 1♄︎ Saturn07:14 – 08:01
- 2♃︎ Jupiter08:01 – 08:48
- 3♂︎ Mars08:48 – 09:35
- 4☉︎ Sun09:35 – 10:22
- 5♀︎ Venus10:22 – 11:09
- 6☿︎ Mercury11:09 – 11:55
- 7☽︎ Moon11:55 – 12:42
- 8♄︎ Saturn12:42 – 13:29
- 9♃︎ Jupiter13:29 – 14:16
- 10♂︎ Mars14:16 – 15:03
- 11☉︎ Sun15:03 – 15:50
- 12♀︎ Venus15:50 – 16:37
Night
- 1☿︎ Mercury16:37 – 17:50
- 2☽︎ Moon17:50 – 19:03
- 3♄︎ Saturn19:03 – 20:17
- 4♃︎ Jupiter20:17 – 21:30
- 5♂︎ Mars21:30 – 22:43
- 6☉︎ Sun22:43 – 23:56
- 7♀︎ Venus23:56 – 01:10
- 8☿︎ Mercury01:10 – 02:23
- 9☽︎ Moon02:23 – 03:36
- 10♄︎ Saturn03:36 – 04:49
- 11♃︎ Jupiter04:49 – 06:02
- 12♂︎ Mars06:02 – 07:16
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Cardiff?
On Saturday, 6 November 2027, the Sun rises at 07:14 and sets at 16:37: the day lasts 9h 23m, that is twelve day hours of 47 min. The night, until the next sunrise at 07:16, lasts 14h 39m: twelve night hours of 1h 13m.
Which planet rules the first hour that day?
Saturn, from 07:14 to 08:01: 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.