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 Sunday, 10 January 2027: day of the Sun
- Sunrise
- 08:25
- Sunset
- 17:56
- Next sunrise
- 08:25
A day hour lasts 48 min; a night hour, 1h 12m. Local time (Europe/Istanbul).
Day
- 1☉︎ Sun08:25 – 09:13
- 2♀︎ Venus09:13 – 10:01
- 3☿︎ Mercury10:01 – 10:48
- 4☽︎ Moon10:48 – 11:36
- 5♄︎ Saturn11:36 – 12:23
- 6♃︎ Jupiter12:23 – 13:11
- 7♂︎ Mars13:11 – 13:58
- 8☉︎ Sun13:58 – 14:46
- 9♀︎ Venus14:46 – 15:33
- 10☿︎ Mercury15:33 – 16:21
- 11☽︎ Moon16:21 – 17:09
- 12♄︎ Saturn17:09 – 17:56
Night
- 1♃︎ Jupiter17:56 – 19:09
- 2♂︎ Mars19:09 – 20:21
- 3☉︎ Sun20:21 – 21:33
- 4♀︎ Venus21:33 – 22:46
- 5☿︎ Mercury22:46 – 23:58
- 6☽︎ Moon23:58 – 01:11
- 7♄︎ Saturn01:11 – 02:23
- 8♃︎ Jupiter02:23 – 03:35
- 9♂︎ Mars03:35 – 04:48
- 10☉︎ Sun04:48 – 06:00
- 11♀︎ Venus06:00 – 07:13
- 12☿︎ Mercury07:13 – 08:25
Other cities · Türkiye
Questions
How are the planetary hours calculated in Bursa?
On Sunday, 10 January 2027, the Sun rises at 08:25 and sets at 17:56: the day lasts 9h 31m, that is twelve day hours of 48 min. The night, until the next sunrise at 08:25, lasts 14h 29m: twelve night hours of 1h 12m.
Which planet rules the first hour that day?
The Sun, from 08:25 to 09:13: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.