Planetary hours
in Roubaix.
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 Wednesday, 24 May 2028: day of Mercury
- Sunrise
- 05:46
- Sunset
- 21:42
- Next sunrise
- 05:45
A day hour lasts 1h 20m; a night hour, 40 min. Local time (Europe/Paris).
Day
- 1☿︎ Mercury05:46 – 07:06
- 2☽︎ Moon07:06 – 08:26
- 3♄︎ Saturn08:26 – 09:45
- 4♃︎ Jupiter09:45 – 11:05
- 5♂︎ Mars11:05 – 12:25
- 6☉︎ Sun12:25 – 13:44
- 7♀︎ Venus13:44 – 15:04
- 8☿︎ Mercury15:04 – 16:23
- 9☽︎ Moon16:23 – 17:43
- 10♄︎ Saturn17:43 – 19:03
- 11♃︎ Jupiter19:03 – 20:22
- 12♂︎ Mars20:22 – 21:42
Night
- 1☉︎ Sun21:42 – 22:22
- 2♀︎ Venus22:22 – 23:02
- 3☿︎ Mercury23:02 – 23:43
- 4☽︎ Moon23:43 – 00:23
- 5♄︎ Saturn00:23 – 01:03
- 6♃︎ Jupiter01:03 – 01:44
- 7♂︎ Mars01:44 – 02:24
- 8☉︎ Sun02:24 – 03:04
- 9♀︎ Venus03:04 – 03:44
- 10☿︎ Mercury03:44 – 04:25
- 11☽︎ Moon04:25 – 05:05
- 12♄︎ Saturn05:05 – 05:45
Other cities · France
Questions
How are the planetary hours calculated in Roubaix?
On Wednesday, 24 May 2028, the Sun rises at 05:46 and sets at 21:42: the day lasts 15h 55m, that is twelve day hours of 1h 20m. The night, until the next sunrise at 05:45, lasts 8h 03m: twelve night hours of 40 min.
Which planet rules the first hour that day?
Mercury, from 05:46 to 07:06: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.