Planetary hours
in İzmir.
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, 31 January 2027: day of the Sun
- Sunrise
- 08:17
- Sunset
- 18:32
- Next sunrise
- 08:17
A day hour lasts 51 min; a night hour, 1h 09m. Local time (Europe/Istanbul).
Day
- 1☉︎ Sun08:17 – 09:09
- 2♀︎ Venus09:09 – 10:00
- 3☿︎ Mercury10:00 – 10:51
- 4☽︎ Moon10:51 – 11:42
- 5♄︎ Saturn11:42 – 12:33
- 6♃︎ Jupiter12:33 – 13:25
- 7♂︎ Mars13:25 – 14:16
- 8☉︎ Sun14:16 – 15:07
- 9♀︎ Venus15:07 – 15:58
- 10☿︎ Mercury15:58 – 16:49
- 11☽︎ Moon16:49 – 17:40
- 12♄︎ Saturn17:40 – 18:32
Night
- 1♃︎ Jupiter18:32 – 19:40
- 2♂︎ Mars19:40 – 20:49
- 3☉︎ Sun20:49 – 21:58
- 4♀︎ Venus21:58 – 23:07
- 5☿︎ Mercury23:07 – 00:15
- 6☽︎ Moon00:15 – 01:24
- 7♄︎ Saturn01:24 – 02:33
- 8♃︎ Jupiter02:33 – 03:42
- 9♂︎ Mars03:42 – 04:50
- 10☉︎ Sun04:50 – 05:59
- 11♀︎ Venus05:59 – 07:08
- 12☿︎ Mercury07:08 – 08:17
Other cities · Türkiye
Questions
How are the planetary hours calculated in İzmir?
On Sunday, 31 January 2027, the Sun rises at 08:17 and sets at 18:32: the day lasts 10h 14m, that is twelve day hours of 51 min. The night, until the next sunrise at 08:17, lasts 13h 45m: twelve night hours of 1h 09m.
Which planet rules the first hour that day?
The Sun, from 08:17 to 09:09: 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.