Planetary hours
in Surrey.
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, 28 December 2025: day of the Sun
- Sunrise
- 08:05
- Sunset
- 16:20
- Next sunrise
- 08:05
A day hour lasts 41 min; a night hour, 1h 19m. Local time (America/Vancouver).
Day
- 1☉︎ Sun08:05 – 08:46
- 2♀︎ Venus08:46 – 09:28
- 3☿︎ Mercury09:28 – 10:09
- 4☽︎ Moon10:09 – 10:50
- 5♄︎ Saturn10:50 – 11:31
- 6♃︎ Jupiter11:31 – 12:13
- 7♂︎ Mars12:13 – 12:54
- 8☉︎ Sun12:54 – 13:35
- 9♀︎ Venus13:35 – 14:16
- 10☿︎ Mercury14:16 – 14:58
- 11☽︎ Moon14:58 – 15:39
- 12♄︎ Saturn15:39 – 16:20
Night
- 1♃︎ Jupiter16:20 – 17:39
- 2♂︎ Mars17:39 – 18:58
- 3☉︎ Sun18:58 – 20:16
- 4♀︎ Venus20:16 – 21:35
- 5☿︎ Mercury21:35 – 22:54
- 6☽︎ Moon22:54 – 00:13
- 7♄︎ Saturn00:13 – 01:32
- 8♃︎ Jupiter01:32 – 02:50
- 9♂︎ Mars02:50 – 04:09
- 10☉︎ Sun04:09 – 05:28
- 11♀︎ Venus05:28 – 06:47
- 12☿︎ Mercury06:47 – 08:05
Other cities · Canada
Questions
How are the planetary hours calculated in Surrey?
On Sunday, 28 December 2025, the Sun rises at 08:05 and sets at 16:20: the day lasts 8h 15m, that is twelve day hours of 41 min. The night, until the next sunrise at 08:05, lasts 15h 45m: twelve night hours of 1h 19m.
Which planet rules the first hour that day?
The Sun, from 08:05 to 08:46: 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.