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, 18 June 2026: day of Jupiter
- Sunrise
- 05:13
- Sunset
- 21:08
- Next sunrise
- 05:13
A day hour lasts 1h 20m; a night hour, 40 min. Local time (Europe/Bucharest).
Day
- 1♃︎ Jupiter05:13 – 06:32
- 2♂︎ Mars06:32 – 07:52
- 3☉︎ Sun07:52 – 09:12
- 4♀︎ Venus09:12 – 10:31
- 5☿︎ Mercury10:31 – 11:51
- 6☽︎ Moon11:51 – 13:10
- 7♄︎ Saturn13:10 – 14:30
- 8♃︎ Jupiter14:30 – 15:49
- 9♂︎ Mars15:49 – 17:09
- 10☉︎ Sun17:09 – 18:29
- 11♀︎ Venus18:29 – 19:48
- 12☿︎ Mercury19:48 – 21:08
Night
- 1☽︎ Moon21:08 – 21:48
- 2♄︎ Saturn21:48 – 22:29
- 3♃︎ Jupiter22:29 – 23:09
- 4♂︎ Mars23:09 – 23:49
- 5☉︎ Sun23:49 – 00:30
- 6♀︎ Venus00:30 – 01:10
- 7☿︎ Mercury01:10 – 01:51
- 8☽︎ Moon01:51 – 02:31
- 9♄︎ Saturn02:31 – 03:12
- 10♃︎ Jupiter03:12 – 03:52
- 11♂︎ Mars03:52 – 04:32
- 12☉︎ Sun04:32 – 05:13
Other cities · Romania
Questions
How are the planetary hours calculated in Iaşi?
On Thursday, 18 June 2026, the Sun rises at 05:13 and sets at 21:08: the day lasts 15h 55m, that is twelve day hours of 1h 20m. The night, until the next sunrise at 05:13, lasts 8h 05m: twelve night hours of 40 min.
Which planet rules the first hour that day?
Jupiter, from 05:13 to 06:32: 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.