Planetary hours
in New York City.
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, 17 December 2026: day of Jupiter
- Sunrise
- 07:14
- Sunset
- 16:30
- Next sunrise
- 07:14
A day hour lasts 46 min; a night hour, 1h 14m. Local time (America/New_York).
Day
- 1♃︎ Jupiter07:14 – 08:00
- 2♂︎ Mars08:00 – 08:46
- 3☉︎ Sun08:46 – 09:33
- 4♀︎ Venus09:33 – 10:19
- 5☿︎ Mercury10:19 – 11:05
- 6☽︎ Moon11:05 – 11:52
- 7♄︎ Saturn11:52 – 12:38
- 8♃︎ Jupiter12:38 – 13:24
- 9♂︎ Mars13:24 – 14:11
- 10☉︎ Sun14:11 – 14:57
- 11♀︎ Venus14:57 – 15:43
- 12☿︎ Mercury15:43 – 16:30
Night
- 1☽︎ Moon16:30 – 17:43
- 2♄︎ Saturn17:43 – 18:57
- 3♃︎ Jupiter18:57 – 20:11
- 4♂︎ Mars20:11 – 21:25
- 5☉︎ Sun21:25 – 22:38
- 6♀︎ Venus22:38 – 23:52
- 7☿︎ Mercury23:52 – 01:06
- 8☽︎ Moon01:06 – 02:19
- 9♄︎ Saturn02:19 – 03:33
- 10♃︎ Jupiter03:33 – 04:47
- 11♂︎ Mars04:47 – 06:01
- 12☉︎ Sun06:01 – 07:14
Other cities · United States
Questions
How are the planetary hours calculated in New York City?
On Thursday, 17 December 2026, the Sun rises at 07:14 and sets at 16:30: the day lasts 9h 16m, that is twelve day hours of 46 min. The night, until the next sunrise at 07:14, lasts 14h 45m: twelve night hours of 1h 14m.
Which planet rules the first hour that day?
Jupiter, from 07:14 to 08:00: 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.