Planetary hours
in Sheffield.
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 Sunday, 7 February 2027: day of the Sun
- Sunrise
- 07:40
- Sunset
- 17:00
- Next sunrise
- 07:38
A day hour lasts 47 min; a night hour, 1h 13m. Local time (Europe/London).
Day
- 1☉︎ Sun07:40 – 08:27
- 2♀︎ Venus08:27 – 09:13
- 3☿︎ Mercury09:13 – 10:00
- 4☽︎ Moon10:00 – 10:47
- 5♄︎ Saturn10:47 – 11:33
- 6♃︎ Jupiter11:33 – 12:20
- 7♂︎ Mars12:20 – 13:06
- 8☉︎ Sun13:06 – 13:53
- 9♀︎ Venus13:53 – 14:40
- 10☿︎ Mercury14:40 – 15:26
- 11☽︎ Moon15:26 – 16:13
- 12♄︎ Saturn16:13 – 17:00
Night
- 1♃︎ Jupiter17:00 – 18:13
- 2♂︎ Mars18:13 – 19:26
- 3☉︎ Sun19:26 – 20:39
- 4♀︎ Venus20:39 – 21:53
- 5☿︎ Mercury21:53 – 23:06
- 6☽︎ Moon23:06 – 00:19
- 7♄︎ Saturn00:19 – 01:32
- 8♃︎ Jupiter01:32 – 02:45
- 9♂︎ Mars02:45 – 03:58
- 10☉︎ Sun03:58 – 05:12
- 11♀︎ Venus05:12 – 06:25
- 12☿︎ Mercury06:25 – 07:38
Other cities · United Kingdom
Questions
How are the planetary hours calculated in Sheffield?
On Sunday, 7 February 2027, the Sun rises at 07:40 and sets at 17:00: the day lasts 9h 20m, that is twelve day hours of 47 min. The night, until the next sunrise at 07:38, lasts 14h 38m: twelve night hours of 1h 13m.
Which planet rules the first hour that day?
The Sun, from 07:40 to 08:27: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.