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 Friday, 27 November 2026: day of Venus
- Sunrise
- 07:12
- Sunset
- 15:17
- Next sunrise
- 07:13
A day hour lasts 40 min; a night hour, 1h 20m. Local time (Europe/Warsaw).
Day
- 1♀︎ Venus07:12 – 07:52
- 2☿︎ Mercury07:52 – 08:32
- 3☽︎ Moon08:32 – 09:13
- 4♄︎ Saturn09:13 – 09:53
- 5♃︎ Jupiter09:53 – 10:34
- 6♂︎ Mars10:34 – 11:14
- 7☉︎ Sun11:14 – 11:55
- 8♀︎ Venus11:55 – 12:35
- 9☿︎ Mercury12:35 – 13:16
- 10☽︎ Moon13:16 – 13:56
- 11♄︎ Saturn13:56 – 14:36
- 12♃︎ Jupiter14:36 – 15:17
Night
- 1♂︎ Mars15:17 – 16:37
- 2☉︎ Sun16:37 – 17:56
- 3♀︎ Venus17:56 – 19:16
- 4☿︎ Mercury19:16 – 20:36
- 5☽︎ Moon20:36 – 21:55
- 6♄︎ Saturn21:55 – 23:15
- 7♃︎ Jupiter23:15 – 00:35
- 8♂︎ Mars00:35 – 01:54
- 9☉︎ Sun01:54 – 03:14
- 10♀︎ Venus03:14 – 04:34
- 11☿︎ Mercury04:34 – 05:53
- 12☽︎ Moon05:53 – 07:13
Other cities · Poland
Questions
How are the planetary hours calculated in Białystok?
On Friday, 27 November 2026, the Sun rises at 07:12 and sets at 15:17: the day lasts 8h 05m, that is twelve day hours of 40 min. The night, until the next sunrise at 07:13, lasts 15h 56m: twelve night hours of 1h 20m.
Which planet rules the first hour that day?
Venus, from 07:12 to 07:52: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.