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 Wednesday, 12 November 2025: day of Mercury
- Sunrise
- 07:31
- Sunset
- 16:44
- Next sunrise
- 07:33
A day hour lasts 46 min; a night hour, 1h 14m. Local time (Europe/Kyiv).
Day
- 1☿︎ Mercury07:31 – 08:17
- 2☽︎ Moon08:17 – 09:03
- 3♄︎ Saturn09:03 – 09:49
- 4♃︎ Jupiter09:49 – 10:35
- 5♂︎ Mars10:35 – 11:21
- 6☉︎ Sun11:21 – 12:07
- 7♀︎ Venus12:07 – 12:53
- 8☿︎ Mercury12:53 – 13:39
- 9☽︎ Moon13:39 – 14:25
- 10♄︎ Saturn14:25 – 15:12
- 11♃︎ Jupiter15:12 – 15:58
- 12♂︎ Mars15:58 – 16:44
Night
- 1☉︎ Sun16:44 – 17:58
- 2♀︎ Venus17:58 – 19:12
- 3☿︎ Mercury19:12 – 20:26
- 4☽︎ Moon20:26 – 21:40
- 5♄︎ Saturn21:40 – 22:54
- 6♃︎ Jupiter22:54 – 00:08
- 7♂︎ Mars00:08 – 01:22
- 8☉︎ Sun01:22 – 02:36
- 9♀︎ Venus02:36 – 03:50
- 10☿︎ Mercury03:50 – 05:04
- 11☽︎ Moon05:04 – 06:18
- 12♄︎ Saturn06:18 – 07:33
Other cities · Ukraine
Questions
How are the planetary hours calculated in Lviv?
On Wednesday, 12 November 2025, the Sun rises at 07:31 and sets at 16:44: the day lasts 9h 13m, that is twelve day hours of 46 min. The night, until the next sunrise at 07:33, lasts 14h 49m: twelve night hours of 1h 14m.
Which planet rules the first hour that day?
Mercury, from 07:31 to 08:17: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.