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 Tuesday, 4 January 2028: day of Mars
- Sunrise
- 08:19
- Sunset
- 16:51
- Next sunrise
- 08:19
A day hour lasts 43 min; a night hour, 1h 17m. Local time (Europe/Paris).
Day
- 1♂︎ Mars08:19 – 09:02
- 2☉︎ Sun09:02 – 09:44
- 3♀︎ Venus09:44 – 10:27
- 4☿︎ Mercury10:27 – 11:10
- 5☽︎ Moon11:10 – 11:52
- 6♄︎ Saturn11:52 – 12:35
- 7♃︎ Jupiter12:35 – 13:18
- 8♂︎ Mars13:18 – 14:00
- 9☉︎ Sun14:00 – 14:43
- 10♀︎ Venus14:43 – 15:26
- 11☿︎ Mercury15:26 – 16:08
- 12☽︎ Moon16:08 – 16:51
Night
- 1♄︎ Saturn16:51 – 18:08
- 2♃︎ Jupiter18:08 – 19:26
- 3♂︎ Mars19:26 – 20:43
- 4☉︎ Sun20:43 – 22:00
- 5♀︎ Venus22:00 – 23:18
- 6☿︎ Mercury23:18 – 00:35
- 7☽︎ Moon00:35 – 01:52
- 8♄︎ Saturn01:52 – 03:10
- 9♃︎ Jupiter03:10 – 04:27
- 10♂︎ Mars04:27 – 05:44
- 11☉︎ Sun05:44 – 07:01
- 12♀︎ Venus07:01 – 08:19
Other cities · France
Questions
How are the planetary hours calculated in Mulhouse?
On Tuesday, 4 January 2028, the Sun rises at 08:19 and sets at 16:51: the day lasts 8h 32m, that is twelve day hours of 43 min. The night, until the next sunrise at 08:19, lasts 15h 27m: twelve night hours of 1h 17m.
Which planet rules the first hour that day?
Mars, from 08:19 to 09:02: 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.