Planetary hours
in Frankfurt am Main.
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 Saturday, 2 May 2026: day of Saturn
- Sunrise
- 05:59
- Sunset
- 20:45
- Next sunrise
- 05:58
A day hour lasts 1h 14m; a night hour, 46 min. Local time (Europe/Berlin).
Day
- 1♄︎ Saturn05:59 – 07:13
- 2♃︎ Jupiter07:13 – 08:27
- 3♂︎ Mars08:27 – 09:41
- 4☉︎ Sun09:41 – 10:55
- 5♀︎ Venus10:55 – 12:08
- 6☿︎ Mercury12:08 – 13:22
- 7☽︎ Moon13:22 – 14:36
- 8♄︎ Saturn14:36 – 15:50
- 9♃︎ Jupiter15:50 – 17:04
- 10♂︎ Mars17:04 – 18:18
- 11☉︎ Sun18:18 – 19:31
- 12♀︎ Venus19:31 – 20:45
Night
- 1☿︎ Mercury20:45 – 21:31
- 2☽︎ Moon21:31 – 22:17
- 3♄︎ Saturn22:17 – 23:03
- 4♃︎ Jupiter23:03 – 23:49
- 5♂︎ Mars23:49 – 00:35
- 6☉︎ Sun00:35 – 01:21
- 7♀︎ Venus01:21 – 02:07
- 8☿︎ Mercury02:07 – 02:53
- 9☽︎ Moon02:53 – 03:39
- 10♄︎ Saturn03:39 – 04:25
- 11♃︎ Jupiter04:25 – 05:12
- 12♂︎ Mars05:12 – 05:58
Other cities · Germany
Questions
How are the planetary hours calculated in Frankfurt am Main?
On Saturday, 2 May 2026, the Sun rises at 05:59 and sets at 20:45: the day lasts 14h 46m, that is twelve day hours of 1h 14m. The night, until the next sunrise at 05:58, lasts 9h 12m: twelve night hours of 46 min.
Which planet rules the first hour that day?
Saturn, from 05:59 to 07:13: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.