CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Youyi
A live observatory for the Sun, Moon, daylight, twilight and the sky above Youyi.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 31m-189s compared to yesterday
NIGHT DURATION13h 29mAstronomical darkness & twilights
MORNING GOLDEN HOUR05:41 - 06:23Soft warm lighting
EVENING GOLDEN HOUR15:30 - 16:12Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn03:59
Nautical Dawn04:34
Civil Dawn05:10
Sunrise05:41
DUSK (EVENING)
Sunset16:12
Civil Dusk16:43
Nautical Dusk17:18
Astronomical Dusk17:53