Planetary hours
in Birmingham.
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 February 2027: day of Saturn
- Sunrise
- 07:41
- Sunset
- 17:02
- Next sunrise
- 07:39
A day hour lasts 47 min; a night hour, 1h 13m. Local time (Europe/London).
Day
- 1♄︎ Saturn07:41 – 08:27
- 2♃︎ Jupiter08:27 – 09:14
- 3♂︎ Mars09:14 – 10:01
- 4☉︎ Sun10:01 – 10:48
- 5♀︎ Venus10:48 – 11:35
- 6☿︎ Mercury11:35 – 12:21
- 7☽︎ Moon12:21 – 13:08
- 8♄︎ Saturn13:08 – 13:55
- 9♃︎ Jupiter13:55 – 14:42
- 10♂︎ Mars14:42 – 15:29
- 11☉︎ Sun15:29 – 16:16
- 12♀︎ Venus16:16 – 17:02
Night
- 1☿︎ Mercury17:02 – 18:15
- 2☽︎ Moon18:15 – 19:28
- 3♄︎ Saturn19:28 – 20:41
- 4♃︎ Jupiter20:41 – 21:55
- 5♂︎ Mars21:55 – 23:08
- 6☉︎ Sun23:08 – 00:21
- 7♀︎ Venus00:21 – 01:34
- 8☿︎ Mercury01:34 – 02:47
- 9☽︎ Moon02:47 – 04:00
- 10♄︎ Saturn04:00 – 05:13
- 11♃︎ Jupiter05:13 – 06:26
- 12♂︎ Mars06:26 – 07:39
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Birmingham?
On Saturday, 6 February 2027, the Sun rises at 07:41 and sets at 17:02: the day lasts 9h 22m, that is twelve day hours of 47 min. The night, until the next sunrise at 07:39, lasts 14h 37m: twelve night hours of 1h 13m.
Which planet rules the first hour that day?
Saturn, from 07:41 to 08:27: 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.