Planetary hours
in Iaşi.
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, 22 October 2026: day of Jupiter
- Sunrise
- 07:37
- Sunset
- 18:09
- Next sunrise
- 07:39
A day hour lasts 53 min; a night hour, 1h 07m. Local time (Europe/Bucharest).
Day
- 1♃︎ Jupiter07:37 – 08:30
- 2♂︎ Mars08:30 – 09:22
- 3☉︎ Sun09:22 – 10:15
- 4♀︎ Venus10:15 – 11:08
- 5☿︎ Mercury11:08 – 12:01
- 6☽︎ Moon12:01 – 12:53
- 7♄︎ Saturn12:53 – 13:46
- 8♃︎ Jupiter13:46 – 14:39
- 9♂︎ Mars14:39 – 15:31
- 10☉︎ Sun15:31 – 16:24
- 11♀︎ Venus16:24 – 17:17
- 12☿︎ Mercury17:17 – 18:09
Night
- 1☽︎ Moon18:09 – 19:17
- 2♄︎ Saturn19:17 – 20:24
- 3♃︎ Jupiter20:24 – 21:32
- 4♂︎ Mars21:32 – 22:39
- 5☉︎ Sun22:39 – 23:47
- 6♀︎ Venus23:47 – 00:54
- 7☿︎ Mercury00:54 – 02:01
- 8☽︎ Moon02:01 – 03:09
- 9♄︎ Saturn03:09 – 04:16
- 10♃︎ Jupiter04:16 – 05:24
- 11♂︎ Mars05:24 – 06:31
- 12☉︎ Sun06:31 – 07:39
Other cities · Romania
Questions
How are the planetary hours calculated in Iaşi?
On Thursday, 22 October 2026, the Sun rises at 07:37 and sets at 18:09: the day lasts 10h 32m, that is twelve day hours of 53 min. The night, until the next sunrise at 07:39, lasts 13h 29m: twelve night hours of 1h 07m.
Which planet rules the first hour that day?
Jupiter, from 07:37 to 08:30: 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.