Planetary hours
in Hrodna.
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 Thursday, 30 December 2027: day of Jupiter
- Sunrise
- 09:41
- Sunset
- 17:12
- Next sunrise
- 09:41
A day hour lasts 38 min; a night hour, 1h 22m. Local time (Europe/Minsk).
Day
- 1♃︎ Jupiter09:41 – 10:19
- 2♂︎ Mars10:19 – 10:57
- 3☉︎ Sun10:57 – 11:34
- 4♀︎ Venus11:34 – 12:12
- 5☿︎ Mercury12:12 – 12:49
- 6☽︎ Moon12:49 – 13:27
- 7♄︎ Saturn13:27 – 14:04
- 8♃︎ Jupiter14:04 – 14:42
- 9♂︎ Mars14:42 – 15:19
- 10☉︎ Sun15:19 – 15:57
- 11♀︎ Venus15:57 – 16:34
- 12☿︎ Mercury16:34 – 17:12
Night
- 1☽︎ Moon17:12 – 18:34
- 2♄︎ Saturn18:34 – 19:57
- 3♃︎ Jupiter19:57 – 21:19
- 4♂︎ Mars21:19 – 22:42
- 5☉︎ Sun22:42 – 00:04
- 6♀︎ Venus00:04 – 01:27
- 7☿︎ Mercury01:27 – 02:49
- 8☽︎ Moon02:49 – 04:12
- 9♄︎ Saturn04:12 – 05:34
- 10♃︎ Jupiter05:34 – 06:56
- 11♂︎ Mars06:56 – 08:19
- 12☉︎ Sun08:19 – 09:41
Questions
How are the planetary hours calculated in Hrodna?
On Thursday, 30 December 2027, the Sun rises at 09:41 and sets at 17:12: the day lasts 7h 30m, that is twelve day hours of 38 min. The night, until the next sunrise at 09:41, lasts 16h 30m: twelve night hours of 1h 22m.
Which planet rules the first hour that day?
Jupiter, from 09:41 to 10:19: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.