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Planetary hours · Białystok (Poland)

Planetary hours
in Białystok.

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, 1 December 2025: day of the Moon

Sunrise
07:18
Sunset
15:13
Next sunrise
07:20

A day hour lasts 40 min; a night hour, 1h 21m. Local time (Europe/Warsaw).

Day

  1. 1☽︎ Moon07:18 – 07:58
  2. 2♄︎ Saturn07:58 – 08:37
  3. 3♃︎ Jupiter08:37 – 09:17
  4. 4♂︎ Mars09:17 – 09:57
  5. 5☉︎ Sun09:57 – 10:36
  6. 6♀︎ Venus10:36 – 11:16
  7. 7☿︎ Mercury11:16 – 11:55
  8. 8☽︎ Moon11:55 – 12:35
  9. 9♄︎ Saturn12:35 – 13:15
  10. 10♃︎ Jupiter13:15 – 13:54
  11. 11♂︎ Mars13:54 – 14:34
  12. 12☉︎ Sun14:34 – 15:13

Night

  1. 1♀︎ Venus15:13 – 16:34
  2. 2☿︎ Mercury16:34 – 17:54
  3. 3☽︎ Moon17:54 – 19:15
  4. 4♄︎ Saturn19:15 – 20:35
  5. 5♃︎ Jupiter20:35 – 21:56
  6. 6♂︎ Mars21:56 – 23:16
  7. 7☉︎ Sun23:16 – 00:37
  8. 8♀︎ Venus00:37 – 01:58
  9. 9☿︎ Mercury01:58 – 03:18
  10. 10☽︎ Moon03:18 – 04:39
  11. 11♄︎ Saturn04:39 – 05:59
  12. 12♃︎ Jupiter05:59 – 07:20

Questions

How are the planetary hours calculated in Białystok?

On Monday, 1 December 2025, the Sun rises at 07:18 and sets at 15:13: the day lasts 7h 55m, that is twelve day hours of 40 min. The night, until the next sunrise at 07:20, lasts 16h 06m: twelve night hours of 1h 21m.

Which planet rules the first hour that day?

The Moon, from 07:18 to 07:58: 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.

My sky on my chart

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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.