Planetary hours
in Penzing.
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 Thursday, 23 July 2026: day of Jupiter
- Sunrise
- 05:19
- Sunset
- 20:43
- Next sunrise
- 05:20
A day hour lasts 1h 17m; a night hour, 43 min. Local time (Europe/Vienna).
Day
- 1♃︎ Jupiter05:19 – 06:36
- 2♂︎ Mars06:36 – 07:53
- 3☉︎ Sun07:53 – 09:10
- 4♀︎ Venus09:10 – 10:27
- 5☿︎ Mercury10:27 – 11:44
- 6☽︎ Moon11:44 – 13:01
- 7♄︎ Saturn13:01 – 14:18
- 8♃︎ Jupiter14:18 – 15:35
- 9♂︎ Mars15:35 – 16:52
- 10☉︎ Sun16:52 – 18:09
- 11♀︎ Venus18:09 – 19:26
- 12☿︎ Mercury19:26 – 20:43
Night
- 1☽︎ Moon20:43 – 21:26
- 2♄︎ Saturn21:26 – 22:09
- 3♃︎ Jupiter22:09 – 22:52
- 4♂︎ Mars22:52 – 23:35
- 5☉︎ Sun23:35 – 00:18
- 6♀︎ Venus00:18 – 01:01
- 7☿︎ Mercury01:01 – 01:44
- 8☽︎ Moon01:44 – 02:27
- 9♄︎ Saturn02:27 – 03:10
- 10♃︎ Jupiter03:10 – 03:54
- 11♂︎ Mars03:54 – 04:37
- 12☉︎ Sun04:37 – 05:20
Other cities · Austria
Questions
How are the planetary hours calculated in Penzing?
On Thursday, 23 July 2026, the Sun rises at 05:19 and sets at 20:43: the day lasts 15h 24m, that is twelve day hours of 1h 17m. The night, until the next sunrise at 05:20, lasts 8h 37m: twelve night hours of 43 min.
Which planet rules the first hour that day?
Jupiter, from 05:19 to 06:36: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.