Planetary hours
in Bursa.
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, 22 December 2025: day of the Moon
- Sunrise
- 08:23
- Sunset
- 17:41
- Next sunrise
- 08:23
A day hour lasts 47 min; a night hour, 1h 13m. Local time (Europe/Istanbul).
Day
- 1☽︎ Moon08:23 – 09:09
- 2♄︎ Saturn09:09 – 09:56
- 3♃︎ Jupiter09:56 – 10:42
- 4♂︎ Mars10:42 – 11:29
- 5☉︎ Sun11:29 – 12:15
- 6♀︎ Venus12:15 – 13:02
- 7☿︎ Mercury13:02 – 13:48
- 8☽︎ Moon13:48 – 14:35
- 9♄︎ Saturn14:35 – 15:22
- 10♃︎ Jupiter15:22 – 16:08
- 11♂︎ Mars16:08 – 16:55
- 12☉︎ Sun16:55 – 17:41
Night
- 1♀︎ Venus17:41 – 18:55
- 2☿︎ Mercury18:55 – 20:08
- 3☽︎ Moon20:08 – 21:22
- 4♄︎ Saturn21:22 – 22:35
- 5♃︎ Jupiter22:35 – 23:49
- 6♂︎ Mars23:49 – 01:02
- 7☉︎ Sun01:02 – 02:16
- 8♀︎ Venus02:16 – 03:29
- 9☿︎ Mercury03:29 – 04:43
- 10☽︎ Moon04:43 – 05:56
- 11♄︎ Saturn05:56 – 07:10
- 12♃︎ Jupiter07:10 – 08:23
Other cities · Türkiye
Questions
How are the planetary hours calculated in Bursa?
On Monday, 22 December 2025, the Sun rises at 08:23 and sets at 17:41: the day lasts 9h 18m, that is twelve day hours of 47 min. The night, until the next sunrise at 08:23, lasts 14h 42m: twelve night hours of 1h 13m.
Which planet rules the first hour that day?
The Moon, from 08:23 to 09:09: 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.