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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 Tuesday, 28 October 2025: day of Mars

Sunrise
06:18
Sunset
16:03
Next sunrise
06:19

A day hour lasts 49 min; a night hour, 1h 11m. Local time (Europe/Warsaw).

Day

  1. 1♂︎ Mars06:18 – 07:06
  2. 2☉︎ Sun07:06 – 07:55
  3. 3♀︎ Venus07:55 – 08:44
  4. 4☿︎ Mercury08:44 – 09:33
  5. 5☽︎ Moon09:33 – 10:21
  6. 6♄︎ Saturn10:21 – 11:10
  7. 7♃︎ Jupiter11:10 – 11:59
  8. 8♂︎ Mars11:59 – 12:48
  9. 9☉︎ Sun12:48 – 13:37
  10. 10♀︎ Venus13:37 – 14:25
  11. 11☿︎ Mercury14:25 – 15:14
  12. 12☽︎ Moon15:14 – 16:03

Night

  1. 1♄︎ Saturn16:03 – 17:14
  2. 2♃︎ Jupiter17:14 – 18:26
  3. 3♂︎ Mars18:26 – 19:37
  4. 4☉︎ Sun19:37 – 20:48
  5. 5♀︎ Venus20:48 – 22:00
  6. 6☿︎ Mercury22:00 – 23:11
  7. 7☽︎ Moon23:11 – 00:23
  8. 8♄︎ Saturn00:23 – 01:34
  9. 9♃︎ Jupiter01:34 – 02:45
  10. 10♂︎ Mars02:45 – 03:57
  11. 11☉︎ Sun03:57 – 05:08
  12. 12♀︎ Venus05:08 – 06:19

Questions

How are the planetary hours calculated in Białystok?

On Tuesday, 28 October 2025, the Sun rises at 06:18 and sets at 16:03: the day lasts 9h 45m, that is twelve day hours of 49 min. The night, until the next sunrise at 06:19, lasts 14h 17m: twelve night hours of 1h 11m.

Which planet rules the first hour that day?

Mars, from 06:18 to 07:06: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.