Planetary hours
in Saint-Étienne.
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 Tuesday, 22 April 2025: day of Mars
- Sunrise
- 06:44
- Sunset
- 20:37
- Next sunrise
- 06:43
A day hour lasts 1h 09m; a night hour, 50 min. Local time (Europe/Paris).
Day
- 1♂︎ Mars06:44 – 07:54
- 2☉︎ Sun07:54 – 09:03
- 3♀︎ Venus09:03 – 10:13
- 4☿︎ Mercury10:13 – 11:22
- 5☽︎ Moon11:22 – 12:31
- 6♄︎ Saturn12:31 – 13:41
- 7♃︎ Jupiter13:41 – 14:50
- 8♂︎ Mars14:50 – 16:00
- 9☉︎ Sun16:00 – 17:09
- 10♀︎ Venus17:09 – 18:18
- 11☿︎ Mercury18:18 – 19:28
- 12☽︎ Moon19:28 – 20:37
Night
- 1♄︎ Saturn20:37 – 21:28
- 2♃︎ Jupiter21:28 – 22:18
- 3♂︎ Mars22:18 – 23:09
- 4☉︎ Sun23:09 – 23:59
- 5♀︎ Venus23:59 – 00:50
- 6☿︎ Mercury00:50 – 01:40
- 7☽︎ Moon01:40 – 02:30
- 8♄︎ Saturn02:30 – 03:21
- 9♃︎ Jupiter03:21 – 04:11
- 10♂︎ Mars04:11 – 05:02
- 11☉︎ Sun05:02 – 05:52
- 12♀︎ Venus05:52 – 06:43
Other cities · France
Questions
How are the planetary hours calculated in Saint-Étienne?
On Tuesday, 22 April 2025, the Sun rises at 06:44 and sets at 20:37: the day lasts 13h 53m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 06:43, lasts 10h 06m: twelve night hours of 50 min.
Which planet rules the first hour that day?
Mars, from 06:44 to 07:54: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.