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 Thursday, 10 April 2025: day of Jupiter
- Sunrise
- 06:41
- Sunset
- 20:09
- Next sunrise
- 06:39
A day hour lasts 1h 07m; a night hour, 52 min. Local time (Europe/Kyiv).
Day
- 1♃︎ Jupiter06:41 – 07:48
- 2♂︎ Mars07:48 – 08:56
- 3☉︎ Sun08:56 – 10:03
- 4♀︎ Venus10:03 – 11:10
- 5☿︎ Mercury11:10 – 12:18
- 6☽︎ Moon12:18 – 13:25
- 7♄︎ Saturn13:25 – 14:33
- 8♃︎ Jupiter14:33 – 15:40
- 9♂︎ Mars15:40 – 16:47
- 10☉︎ Sun16:47 – 17:55
- 11♀︎ Venus17:55 – 19:02
- 12☿︎ Mercury19:02 – 20:09
Night
- 1☽︎ Moon20:09 – 21:02
- 2♄︎ Saturn21:02 – 21:54
- 3♃︎ Jupiter21:54 – 22:47
- 4♂︎ Mars22:47 – 23:39
- 5☉︎ Sun23:39 – 00:32
- 6♀︎ Venus00:32 – 01:24
- 7☿︎ Mercury01:24 – 02:17
- 8☽︎ Moon02:17 – 03:09
- 9♄︎ Saturn03:09 – 04:02
- 10♃︎ Jupiter04:02 – 04:54
- 11♂︎ Mars04:54 – 05:46
- 12☉︎ Sun05:46 – 06:39
Other cities · Ukraine
Questions
How are the planetary hours calculated in Lviv?
On Thursday, 10 April 2025, the Sun rises at 06:41 and sets at 20:09: the day lasts 13h 28m, that is twelve day hours of 1h 07m. The night, until the next sunrise at 06:39, lasts 10h 30m: twelve night hours of 52 min.
Which planet rules the first hour that day?
Jupiter, from 06:41 to 07:48: 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.