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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 Wednesday, 12 August 2026: day of Mercury

Sunrise
05:02
Sunset
20:01
Next sunrise
05:04

A day hour lasts 1h 15m; a night hour, 45 min. Local time (Europe/Warsaw).

Day

  1. 1☿︎ Mercury05:02 – 06:17
  2. 2☽︎ Moon06:17 – 07:32
  3. 3♄︎ Saturn07:32 – 08:47
  4. 4♃︎ Jupiter08:47 – 10:02
  5. 5♂︎ Mars10:02 – 11:16
  6. 6☉︎ Sun11:16 – 12:31
  7. 7♀︎ Venus12:31 – 13:46
  8. 8☿︎ Mercury13:46 – 15:01
  9. 9☽︎ Moon15:01 – 16:16
  10. 10♄︎ Saturn16:16 – 17:31
  11. 11♃︎ Jupiter17:31 – 18:46
  12. 12♂︎ Mars18:46 – 20:01

Night

  1. 1☉︎ Sun20:01 – 20:46
  2. 2♀︎ Venus20:46 – 21:31
  3. 3☿︎ Mercury21:31 – 22:16
  4. 4☽︎ Moon22:16 – 23:02
  5. 5♄︎ Saturn23:02 – 23:47
  6. 6♃︎ Jupiter23:47 – 00:32
  7. 7♂︎ Mars00:32 – 01:17
  8. 8☉︎ Sun01:17 – 02:03
  9. 9♀︎ Venus02:03 – 02:48
  10. 10☿︎ Mercury02:48 – 03:33
  11. 11☽︎ Moon03:33 – 04:19
  12. 12♄︎ Saturn04:19 – 05:04

Other cities · Poland

Questions

How are the planetary hours calculated in Białystok?

On Wednesday, 12 August 2026, the Sun rises at 05:02 and sets at 20:01: the day lasts 14h 58m, that is twelve day hours of 1h 15m. The night, until the next sunrise at 05:04, lasts 9h 03m: twelve night hours of 45 min.

Which planet rules the first hour that day?

Mercury, from 05:02 to 06:17: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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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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.