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Planetary hours · Landstraße (Austria)

Planetary hours
in Landstraße.

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, 18 December 2026: day of Venus

Sunrise
07:40
Sunset
16:01
Next sunrise
07:41

A day hour lasts 42 min; a night hour, 1h 18m. Local time (Europe/Vienna).

Day

  1. 1♀︎ Venus07:40 – 08:22
  2. 2☿︎ Mercury08:22 – 09:03
  3. 3☽︎ Moon09:03 – 09:45
  4. 4♄︎ Saturn09:45 – 10:27
  5. 5♃︎ Jupiter10:27 – 11:09
  6. 6♂︎ Mars11:09 – 11:50
  7. 7☉︎ Sun11:50 – 12:32
  8. 8♀︎ Venus12:32 – 13:14
  9. 9☿︎ Mercury13:14 – 13:56
  10. 10☽︎ Moon13:56 – 14:37
  11. 11♄︎ Saturn14:37 – 15:19
  12. 12♃︎ Jupiter15:19 – 16:01

Night

  1. 1♂︎ Mars16:01 – 17:19
  2. 2☉︎ Sun17:19 – 18:38
  3. 3♀︎ Venus18:38 – 19:56
  4. 4☿︎ Mercury19:56 – 21:14
  5. 5☽︎ Moon21:14 – 22:32
  6. 6♄︎ Saturn22:32 – 23:51
  7. 7♃︎ Jupiter23:51 – 01:09
  8. 8♂︎ Mars01:09 – 02:27
  9. 9☉︎ Sun02:27 – 03:46
  10. 10♀︎ Venus03:46 – 05:04
  11. 11☿︎ Mercury05:04 – 06:22
  12. 12☽︎ Moon06:22 – 07:41

Other cities · Austria

Questions

How are the planetary hours calculated in Landstraße?

On Friday, 18 December 2026, the Sun rises at 07:40 and sets at 16:01: the day lasts 8h 21m, that is twelve day hours of 42 min. The night, until the next sunrise at 07:41, lasts 15h 40m: twelve night hours of 1h 18m.

Which planet rules the first hour that day?

Venus, from 07:40 to 08:22: 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.

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Calendars

▦The sky in November 2026 ℞Retrogrades 2026℞Retrogrades 2027 ☽︎Moon phases 2026☽︎Moon phases 2027 ☽︎Void of course Moon 2026☽︎Void of course Moon 2027 ✴︎Aspects 2026✴︎Aspects 2027 ●Eclipses 2026-2027 ◷Planetary hours ☉︎Current season: Scorpio ✶︎2027 horoscope, sign by sign ♀︎The ten planets ⌖How we calculate AaThe glossary

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.