AstroXP ▶︎All our videos by signVideos
Planetary hours · Graz (Austria)

Planetary hours
in Graz.

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 Sunday, 12 July 2026: day of the Sun

Sunrise
05:15
Sunset
20:52
Next sunrise
05:16

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

Day

  1. 1☉︎ Sun05:15 – 06:33
  2. 2♀︎ Venus06:33 – 07:51
  3. 3☿︎ Mercury07:51 – 09:09
  4. 4☽︎ Moon09:09 – 10:27
  5. 5♄︎ Saturn10:27 – 11:45
  6. 6♃︎ Jupiter11:45 – 13:03
  7. 7♂︎ Mars13:03 – 14:21
  8. 8☉︎ Sun14:21 – 15:39
  9. 9♀︎ Venus15:39 – 16:57
  10. 10☿︎ Mercury16:57 – 18:15
  11. 11☽︎ Moon18:15 – 19:34
  12. 12♄︎ Saturn19:34 – 20:52

Night

  1. 1♃︎ Jupiter20:52 – 21:34
  2. 2♂︎ Mars21:34 – 22:16
  3. 3☉︎ Sun22:16 – 22:58
  4. 4♀︎ Venus22:58 – 23:40
  5. 5☿︎ Mercury23:40 – 00:22
  6. 6☽︎ Moon00:22 – 01:04
  7. 7♄︎ Saturn01:04 – 01:46
  8. 8♃︎ Jupiter01:46 – 02:28
  9. 9♂︎ Mars02:28 – 03:10
  10. 10☉︎ Sun03:10 – 03:52
  11. 11♀︎ Venus03:52 – 04:34
  12. 12☿︎ Mercury04:34 – 05:16

Questions

How are the planetary hours calculated in Graz?

On Sunday, 12 July 2026, the Sun rises at 05:15 and sets at 20:52: the day lasts 15h 37m, that is twelve day hours of 1h 18m. The night, until the next sunrise at 05:16, lasts 8h 24m: twelve night hours of 42 min.

Which planet rules the first hour that day?

The Sun, from 05:15 to 06:33: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.

My sky on my chart

On a computer? Scan this code with your phone.

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.