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, 3 May 2027: day of the Moon
- Sunrise
- 04:50
- Sunset
- 19:58
- Next sunrise
- 04:48
A day hour lasts 1h 16m; a night hour, 44 min. Local time (Europe/Warsaw).
Day
- 1☽︎ Moon04:50 – 06:06
- 2♄︎ Saturn06:06 – 07:22
- 3♃︎ Jupiter07:22 – 08:37
- 4♂︎ Mars08:37 – 09:53
- 5☉︎ Sun09:53 – 11:09
- 6♀︎ Venus11:09 – 12:24
- 7☿︎ Mercury12:24 – 13:40
- 8☽︎ Moon13:40 – 14:56
- 9♄︎ Saturn14:56 – 16:11
- 10♃︎ Jupiter16:11 – 17:27
- 11♂︎ Mars17:27 – 18:43
- 12☉︎ Sun18:43 – 19:58
Night
- 1♀︎ Venus19:58 – 20:43
- 2☿︎ Mercury20:43 – 21:27
- 3☽︎ Moon21:27 – 22:11
- 4♄︎ Saturn22:11 – 22:55
- 5♃︎ Jupiter22:55 – 23:39
- 6♂︎ Mars23:39 – 00:23
- 7☉︎ Sun00:23 – 01:08
- 8♀︎ Venus01:08 – 01:52
- 9☿︎ Mercury01:52 – 02:36
- 10☽︎ Moon02:36 – 03:20
- 11♄︎ Saturn03:20 – 04:04
- 12♃︎ Jupiter04:04 – 04:48
Other cities · Poland
Questions
How are the planetary hours calculated in Białystok?
On Monday, 3 May 2027, the Sun rises at 04:50 and sets at 19:58: the day lasts 15h 08m, that is twelve day hours of 1h 16m. The night, until the next sunrise at 04:48, lasts 8h 50m: twelve night hours of 44 min.
Which planet rules the first hour that day?
The Moon, from 04:50 to 06:06: 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.
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.