Planetary hours
in Mulhouse.
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, 17 January 2027: day of the Sun
- Sunrise
- 08:13
- Sunset
- 17:08
- Next sunrise
- 08:12
A day hour lasts 45 min; a night hour, 1h 15m. Local time (Europe/Paris).
Day
- 1☉︎ Sun08:13 – 08:58
- 2♀︎ Venus08:58 – 09:42
- 3☿︎ Mercury09:42 – 10:27
- 4☽︎ Moon10:27 – 11:11
- 5♄︎ Saturn11:11 – 11:56
- 6♃︎ Jupiter11:56 – 12:40
- 7♂︎ Mars12:40 – 13:25
- 8☉︎ Sun13:25 – 14:09
- 9♀︎ Venus14:09 – 14:54
- 10☿︎ Mercury14:54 – 15:39
- 11☽︎ Moon15:39 – 16:23
- 12♄︎ Saturn16:23 – 17:08
Night
- 1♃︎ Jupiter17:08 – 18:23
- 2♂︎ Mars18:23 – 19:38
- 3☉︎ Sun19:38 – 20:54
- 4♀︎ Venus20:54 – 22:09
- 5☿︎ Mercury22:09 – 23:25
- 6☽︎ Moon23:25 – 00:40
- 7♄︎ Saturn00:40 – 01:55
- 8♃︎ Jupiter01:55 – 03:11
- 9♂︎ Mars03:11 – 04:26
- 10☉︎ Sun04:26 – 05:42
- 11♀︎ Venus05:42 – 06:57
- 12☿︎ Mercury06:57 – 08:12
Other cities · France
Questions
How are the planetary hours calculated in Mulhouse?
On Sunday, 17 January 2027, the Sun rises at 08:13 and sets at 17:08: the day lasts 8h 55m, that is twelve day hours of 45 min. The night, until the next sunrise at 08:12, lasts 15h 05m: twelve night hours of 1h 15m.
Which planet rules the first hour that day?
The Sun, from 08:13 to 08:58: 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.