Planetary hours
in Novosibirsk.
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 July 2025: day of Jupiter
- Sunrise
- 05:12
- Sunset
- 21:55
- Next sunrise
- 05:13
A day hour lasts 1h 24m; a night hour, 36 min. Local time (Asia/Novosibirsk).
Day
- 1♃︎ Jupiter05:12 – 06:35
- 2♂︎ Mars06:35 – 07:59
- 3☉︎ Sun07:59 – 09:23
- 4♀︎ Venus09:23 – 10:46
- 5☿︎ Mercury10:46 – 12:10
- 6☽︎ Moon12:10 – 13:33
- 7♄︎ Saturn13:33 – 14:57
- 8♃︎ Jupiter14:57 – 16:21
- 9♂︎ Mars16:21 – 17:44
- 10☉︎ Sun17:44 – 19:08
- 11♀︎ Venus19:08 – 20:32
- 12☿︎ Mercury20:32 – 21:55
Night
- 1☽︎ Moon21:55 – 22:32
- 2♄︎ Saturn22:32 – 23:08
- 3♃︎ Jupiter23:08 – 23:45
- 4♂︎ Mars23:45 – 00:21
- 5☉︎ Sun00:21 – 00:58
- 6♀︎ Venus00:58 – 01:34
- 7☿︎ Mercury01:34 – 02:11
- 8☽︎ Moon02:11 – 02:47
- 9♄︎ Saturn02:47 – 03:24
- 10♃︎ Jupiter03:24 – 04:00
- 11♂︎ Mars04:00 – 04:37
- 12☉︎ Sun04:37 – 05:13
Other cities · Russia
Questions
How are the planetary hours calculated in Novosibirsk?
On Thursday, 17 July 2025, the Sun rises at 05:12 and sets at 21:55: the day lasts 16h 44m, that is twelve day hours of 1h 24m. The night, until the next sunrise at 05:13, lasts 7h 18m: twelve night hours of 36 min.
Which planet rules the first hour that day?
Jupiter, from 05:12 to 06:35: 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.