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 Friday, 31 July 2026: day of Venus
- Sunrise
- 06:06
- Sunset
- 21:07
- Next sunrise
- 06:07
A day hour lasts 1h 15m; a night hour, 45 min. Local time (Europe/Paris).
Day
- 1♀︎ Venus06:06 – 07:21
- 2☿︎ Mercury07:21 – 08:36
- 3☽︎ Moon08:36 – 09:51
- 4♄︎ Saturn09:51 – 11:06
- 5♃︎ Jupiter11:06 – 12:21
- 6♂︎ Mars12:21 – 13:36
- 7☉︎ Sun13:36 – 14:51
- 8♀︎ Venus14:51 – 16:06
- 9☿︎ Mercury16:06 – 17:21
- 10☽︎ Moon17:21 – 18:36
- 11♄︎ Saturn18:36 – 19:52
- 12♃︎ Jupiter19:52 – 21:07
Night
- 1♂︎ Mars21:07 – 21:52
- 2☉︎ Sun21:52 – 22:37
- 3♀︎ Venus22:37 – 23:22
- 4☿︎ Mercury23:22 – 00:07
- 5☽︎ Moon00:07 – 00:52
- 6♄︎ Saturn00:52 – 01:37
- 7♃︎ Jupiter01:37 – 02:22
- 8♂︎ Mars02:22 – 03:07
- 9☉︎ Sun03:07 – 03:52
- 10♀︎ Venus03:52 – 04:37
- 11☿︎ Mercury04:37 – 05:22
- 12☽︎ Moon05:22 – 06:07
Other cities · France
Questions
How are the planetary hours calculated in Mulhouse?
On Friday, 31 July 2026, the Sun rises at 06:06 and sets at 21:07: the day lasts 15h 01m, that is twelve day hours of 1h 15m. The night, until the next sunrise at 06:07, lasts 9h 00m: twelve night hours of 45 min.
Which planet rules the first hour that day?
Venus, from 06:06 to 07:21: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.