Planetary hours
in Floridsdorf.
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 Monday, 28 December 2026: day of the Moon
- Sunrise
- 07:44
- Sunset
- 16:07
- Next sunrise
- 07:45
A day hour lasts 42 min; a night hour, 1h 18m. Local time (Europe/Vienna).
Day
- 1☽︎ Moon07:44 – 08:26
- 2♄︎ Saturn08:26 – 09:08
- 3♃︎ Jupiter09:08 – 09:50
- 4♂︎ Mars09:50 – 10:32
- 5☉︎ Sun10:32 – 11:14
- 6♀︎ Venus11:14 – 11:55
- 7☿︎ Mercury11:55 – 12:37
- 8☽︎ Moon12:37 – 13:19
- 9♄︎ Saturn13:19 – 14:01
- 10♃︎ Jupiter14:01 – 14:43
- 11♂︎ Mars14:43 – 15:25
- 12☉︎ Sun15:25 – 16:07
Night
- 1♀︎ Venus16:07 – 17:25
- 2☿︎ Mercury17:25 – 18:43
- 3☽︎ Moon18:43 – 20:01
- 4♄︎ Saturn20:01 – 21:19
- 5♃︎ Jupiter21:19 – 22:37
- 6♂︎ Mars22:37 – 23:56
- 7☉︎ Sun23:56 – 01:14
- 8♀︎ Venus01:14 – 02:32
- 9☿︎ Mercury02:32 – 03:50
- 10☽︎ Moon03:50 – 05:08
- 11♄︎ Saturn05:08 – 06:26
- 12♃︎ Jupiter06:26 – 07:45
Other cities · Austria
Questions
How are the planetary hours calculated in Floridsdorf?
On Monday, 28 December 2026, the Sun rises at 07:44 and sets at 16:07: the day lasts 8h 22m, that is twelve day hours of 42 min. The night, until the next sunrise at 07:45, lasts 15h 38m: twelve night hours of 1h 18m.
Which planet rules the first hour that day?
The Moon, from 07:44 to 08:26: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.