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, 25 November 2026: day of Mercury
- Sunrise
- 07:08
- Sunset
- 15:19
- Next sunrise
- 07:10
A day hour lasts 41 min; a night hour, 1h 19m. Local time (Europe/Warsaw).
Day
- 1☿︎ Mercury07:08 – 07:49
- 2☽︎ Moon07:49 – 08:30
- 3♄︎ Saturn08:30 – 09:11
- 4♃︎ Jupiter09:11 – 09:52
- 5♂︎ Mars09:52 – 10:33
- 6☉︎ Sun10:33 – 11:14
- 7♀︎ Venus11:14 – 11:54
- 8☿︎ Mercury11:54 – 12:35
- 9☽︎ Moon12:35 – 13:16
- 10♄︎ Saturn13:16 – 13:57
- 11♃︎ Jupiter13:57 – 14:38
- 12♂︎ Mars14:38 – 15:19
Night
- 1☉︎ Sun15:19 – 16:38
- 2♀︎ Venus16:38 – 17:57
- 3☿︎ Mercury17:57 – 19:17
- 4☽︎ Moon19:17 – 20:36
- 5♄︎ Saturn20:36 – 21:55
- 6♃︎ Jupiter21:55 – 23:14
- 7♂︎ Mars23:14 – 00:34
- 8☉︎ Sun00:34 – 01:53
- 9♀︎ Venus01:53 – 03:12
- 10☿︎ Mercury03:12 – 04:31
- 11☽︎ Moon04:31 – 05:51
- 12♄︎ Saturn05:51 – 07:10
Other cities · Poland
Questions
How are the planetary hours calculated in Białystok?
On Wednesday, 25 November 2026, the Sun rises at 07:08 and sets at 15:19: the day lasts 8h 11m, that is twelve day hours of 41 min. The night, until the next sunrise at 07:10, lasts 15h 51m: twelve night hours of 1h 19m.
Which planet rules the first hour that day?
Mercury, from 07:08 to 07:49: 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.
On a computer? Scan this code with your phone.
Calendars
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.