Planetary hours
in Luhansk.
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, 11 December 2025: day of Jupiter
- Sunrise
- 07:04
- Sunset
- 15:27
- Next sunrise
- 07:05
A day hour lasts 42 min; a night hour, 1h 18m. Local time (Europe/Kyiv).
Day
- 1♃︎ Jupiter07:04 – 07:46
- 2♂︎ Mars07:46 – 08:28
- 3☉︎ Sun08:28 – 09:10
- 4♀︎ Venus09:10 – 09:52
- 5☿︎ Mercury09:52 – 10:34
- 6☽︎ Moon10:34 – 11:15
- 7♄︎ Saturn11:15 – 11:57
- 8♃︎ Jupiter11:57 – 12:39
- 9♂︎ Mars12:39 – 13:21
- 10☉︎ Sun13:21 – 14:03
- 11♀︎ Venus14:03 – 14:45
- 12☿︎ Mercury14:45 – 15:27
Night
- 1☽︎ Moon15:27 – 16:45
- 2♄︎ Saturn16:45 – 18:03
- 3♃︎ Jupiter18:03 – 19:21
- 4♂︎ Mars19:21 – 20:39
- 5☉︎ Sun20:39 – 21:58
- 6♀︎ Venus21:58 – 23:16
- 7☿︎ Mercury23:16 – 00:34
- 8☽︎ Moon00:34 – 01:52
- 9♄︎ Saturn01:52 – 03:11
- 10♃︎ Jupiter03:11 – 04:29
- 11♂︎ Mars04:29 – 05:47
- 12☉︎ Sun05:47 – 07:05
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Questions
How are the planetary hours calculated in Luhansk?
On Thursday, 11 December 2025, the Sun rises at 07:04 and sets at 15:27: the day lasts 8h 22m, that is twelve day hours of 42 min. The night, until the next sunrise at 07:05, lasts 15h 39m: twelve night hours of 1h 18m.
Which planet rules the first hour that day?
Jupiter, from 07:04 to 07:46: 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.