Planetary hours
in Rosario.
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, 18 June 2027: day of Venus
- Sunrise
- 08:04
- Sunset
- 18:03
- Next sunrise
- 08:04
A day hour lasts 50 min; a night hour, 1h 10m. Local time (America/Argentina/Cordoba).
Day
- 1♀︎ Venus08:04 – 08:54
- 2☿︎ Mercury08:54 – 09:44
- 3☽︎ Moon09:44 – 10:34
- 4♄︎ Saturn10:34 – 11:23
- 5♃︎ Jupiter11:23 – 12:13
- 6♂︎ Mars12:13 – 13:03
- 7☉︎ Sun13:03 – 13:53
- 8♀︎ Venus13:53 – 14:43
- 9☿︎ Mercury14:43 – 15:33
- 10☽︎ Moon15:33 – 16:23
- 11♄︎ Saturn16:23 – 17:13
- 12♃︎ Jupiter17:13 – 18:03
Night
- 1♂︎ Mars18:03 – 19:13
- 2☉︎ Sun19:13 – 20:23
- 3♀︎ Venus20:23 – 21:33
- 4☿︎ Mercury21:33 – 22:43
- 5☽︎ Moon22:43 – 23:53
- 6♄︎ Saturn23:53 – 01:03
- 7♃︎ Jupiter01:03 – 02:13
- 8♂︎ Mars02:13 – 03:24
- 9☉︎ Sun03:24 – 04:34
- 10♀︎ Venus04:34 – 05:44
- 11☿︎ Mercury05:44 – 06:54
- 12☽︎ Moon06:54 – 08:04
Other cities · Argentina
Questions
How are the planetary hours calculated in Rosario?
On Friday, 18 June 2027, the Sun rises at 08:04 and sets at 18:03: the day lasts 9h 59m, that is twelve day hours of 50 min. The night, until the next sunrise at 08:04, lasts 14h 02m: twelve night hours of 1h 10m.
Which planet rules the first hour that day?
Venus, from 08:04 to 08:54: 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.