Planetary hours
in Częstochowa.
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, 21 July 2026: day of Mars
- Sunrise
- 04:54
- Sunset
- 20:44
- Next sunrise
- 04:55
A day hour lasts 1h 19m; a night hour, 41 min. Local time (Europe/Warsaw).
Day
- 1♂︎ Mars04:54 – 06:13
- 2☉︎ Sun06:13 – 07:32
- 3♀︎ Venus07:32 – 08:52
- 4☿︎ Mercury08:52 – 10:11
- 5☽︎ Moon10:11 – 11:30
- 6♄︎ Saturn11:30 – 12:49
- 7♃︎ Jupiter12:49 – 14:08
- 8♂︎ Mars14:08 – 15:27
- 9☉︎ Sun15:27 – 16:47
- 10♀︎ Venus16:47 – 18:06
- 11☿︎ Mercury18:06 – 19:25
- 12☽︎ Moon19:25 – 20:44
Night
- 1♄︎ Saturn20:44 – 21:25
- 2♃︎ Jupiter21:25 – 22:06
- 3♂︎ Mars22:06 – 22:47
- 4☉︎ Sun22:47 – 23:28
- 5♀︎ Venus23:28 – 00:09
- 6☿︎ Mercury00:09 – 00:50
- 7☽︎ Moon00:50 – 01:31
- 8♄︎ Saturn01:31 – 02:12
- 9♃︎ Jupiter02:12 – 02:53
- 10♂︎ Mars02:53 – 03:33
- 11☉︎ Sun03:33 – 04:14
- 12♀︎ Venus04:14 – 04:55
Other cities · Poland
Questions
How are the planetary hours calculated in Częstochowa?
On Tuesday, 21 July 2026, the Sun rises at 04:54 and sets at 20:44: the day lasts 15h 50m, that is twelve day hours of 1h 19m. The night, until the next sunrise at 04:55, lasts 8h 11m: twelve night hours of 41 min.
Which planet rules the first hour that day?
Mars, from 04:54 to 06:13: 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.
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.