Planetary hours
in Lviv.
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, 29 December 2025: day of the Moon
- Sunrise
- 08:21
- Sunset
- 16:30
- Next sunrise
- 08:21
A day hour lasts 41 min; a night hour, 1h 19m. Local time (Europe/Kyiv).
Day
- 1☽︎ Moon08:21 – 09:02
- 2♄︎ Saturn09:02 – 09:43
- 3♃︎ Jupiter09:43 – 10:23
- 4♂︎ Mars10:23 – 11:04
- 5☉︎ Sun11:04 – 11:45
- 6♀︎ Venus11:45 – 12:26
- 7☿︎ Mercury12:26 – 13:06
- 8☽︎ Moon13:06 – 13:47
- 9♄︎ Saturn13:47 – 14:28
- 10♃︎ Jupiter14:28 – 15:09
- 11♂︎ Mars15:09 – 15:49
- 12☉︎ Sun15:49 – 16:30
Night
- 1♀︎ Venus16:30 – 17:49
- 2☿︎ Mercury17:49 – 19:09
- 3☽︎ Moon19:09 – 20:28
- 4♄︎ Saturn20:28 – 21:47
- 5♃︎ Jupiter21:47 – 23:06
- 6♂︎ Mars23:06 – 00:26
- 7☉︎ Sun00:26 – 01:45
- 8♀︎ Venus01:45 – 03:04
- 9☿︎ Mercury03:04 – 04:23
- 10☽︎ Moon04:23 – 05:43
- 11♄︎ Saturn05:43 – 07:02
- 12♃︎ Jupiter07:02 – 08:21
Other cities · Ukraine
Questions
How are the planetary hours calculated in Lviv?
On Monday, 29 December 2025, the Sun rises at 08:21 and sets at 16:30: the day lasts 8h 09m, that is twelve day hours of 41 min. The night, until the next sunrise at 08:21, lasts 15h 51m: twelve night hours of 1h 19m.
Which planet rules the first hour that day?
The Moon, from 08:21 to 09:02: 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.