Planetary hours
in Sydney.
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 Tuesday, 20 April 2027: day of Mars
- Sunrise
- 06:21
- Sunset
- 17:26
- Next sunrise
- 06:21
A day hour lasts 55 min; a night hour, 1h 05m. Local time (Australia/Sydney).
Day
- 1♂︎ Mars06:21 – 07:16
- 2☉︎ Sun07:16 – 08:12
- 3♀︎ Venus08:12 – 09:07
- 4☿︎ Mercury09:07 – 10:03
- 5☽︎ Moon10:03 – 10:58
- 6♄︎ Saturn10:58 – 11:53
- 7♃︎ Jupiter11:53 – 12:49
- 8♂︎ Mars12:49 – 13:44
- 9☉︎ Sun13:44 – 14:40
- 10♀︎ Venus14:40 – 15:35
- 11☿︎ Mercury15:35 – 16:31
- 12☽︎ Moon16:31 – 17:26
Night
- 1♄︎ Saturn17:26 – 18:31
- 2♃︎ Jupiter18:31 – 19:36
- 3♂︎ Mars19:36 – 20:40
- 4☉︎ Sun20:40 – 21:45
- 5♀︎ Venus21:45 – 22:49
- 6☿︎ Mercury22:49 – 23:54
- 7☽︎ Moon23:54 – 00:58
- 8♄︎ Saturn00:58 – 02:03
- 9♃︎ Jupiter02:03 – 03:08
- 10♂︎ Mars03:08 – 04:12
- 11☉︎ Sun04:12 – 05:17
- 12♀︎ Venus05:17 – 06:21
Other cities · Australia
Questions
How are the planetary hours calculated in Sydney?
On Tuesday, 20 April 2027, the Sun rises at 06:21 and sets at 17:26: the day lasts 11h 06m, that is twelve day hours of 55 min. The night, until the next sunrise at 06:21, lasts 12h 55m: twelve night hours of 1h 05m.
Which planet rules the first hour that day?
Mars, from 06:21 to 07:16: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.