Planetary hours
in Tours.
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, 3 May 2028: day of Mercury
- Sunrise
- 06:36
- Sunset
- 21:12
- Next sunrise
- 06:35
A day hour lasts 1h 13m; a night hour, 47 min. Local time (Europe/Paris).
Day
- 1☿︎ Mercury06:36 – 07:49
- 2☽︎ Moon07:49 – 09:02
- 3♄︎ Saturn09:02 – 10:15
- 4♃︎ Jupiter10:15 – 11:28
- 5♂︎ Mars11:28 – 12:41
- 6☉︎ Sun12:41 – 13:54
- 7♀︎ Venus13:54 – 15:07
- 8☿︎ Mercury15:07 – 16:20
- 9☽︎ Moon16:20 – 17:33
- 10♄︎ Saturn17:33 – 18:46
- 11♃︎ Jupiter18:46 – 19:59
- 12♂︎ Mars19:59 – 21:12
Night
- 1☉︎ Sun21:12 – 21:59
- 2♀︎ Venus21:59 – 22:45
- 3☿︎ Mercury22:45 – 23:32
- 4☽︎ Moon23:32 – 00:19
- 5♄︎ Saturn00:19 – 01:06
- 6♃︎ Jupiter01:06 – 01:53
- 7♂︎ Mars01:53 – 02:40
- 8☉︎ Sun02:40 – 03:27
- 9♀︎ Venus03:27 – 04:14
- 10☿︎ Mercury04:14 – 05:01
- 11☽︎ Moon05:01 – 05:48
- 12♄︎ Saturn05:48 – 06:35
Other cities · France
Questions
How are the planetary hours calculated in Tours?
On Wednesday, 3 May 2028, the Sun rises at 06:36 and sets at 21:12: the day lasts 14h 35m, that is twelve day hours of 1h 13m. The night, until the next sunrise at 06:35, lasts 9h 23m: twelve night hours of 47 min.
Which planet rules the first hour that day?
Mercury, from 06:36 to 07:49: 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.