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 Friday, 28 August 2026: day of Venus
- Sunrise
- 06:37
- Sunset
- 19:47
- Next sunrise
- 06:38
A day hour lasts 1h 06m; a night hour, 54 min. Local time (Europe/Istanbul).
Day
- 1♀︎ Venus06:37 – 07:43
- 2☿︎ Mercury07:43 – 08:48
- 3☽︎ Moon08:48 – 09:54
- 4♄︎ Saturn09:54 – 11:00
- 5♃︎ Jupiter11:00 – 12:06
- 6♂︎ Mars12:06 – 13:12
- 7☉︎ Sun13:12 – 14:18
- 8♀︎ Venus14:18 – 15:24
- 9☿︎ Mercury15:24 – 16:29
- 10☽︎ Moon16:29 – 17:35
- 11♄︎ Saturn17:35 – 18:41
- 12♃︎ Jupiter18:41 – 19:47
Night
- 1♂︎ Mars19:47 – 20:41
- 2☉︎ Sun20:41 – 21:35
- 3♀︎ Venus21:35 – 22:30
- 4☿︎ Mercury22:30 – 23:24
- 5☽︎ Moon23:24 – 00:18
- 6♄︎ Saturn00:18 – 01:12
- 7♃︎ Jupiter01:12 – 02:07
- 8♂︎ Mars02:07 – 03:01
- 9☉︎ Sun03:01 – 03:55
- 10♀︎ Venus03:55 – 04:49
- 11☿︎ Mercury04:49 – 05:43
- 12☽︎ Moon05:43 – 06:38
Other cities · Türkiye
Questions
How are the planetary hours calculated in İzmir?
On Friday, 28 August 2026, the Sun rises at 06:37 and sets at 19:47: the day lasts 13h 10m, that is twelve day hours of 1h 06m. The night, until the next sunrise at 06:38, lasts 10h 50m: twelve night hours of 54 min.
Which planet rules the first hour that day?
Venus, from 06:37 to 07:43: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.