CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Wuchang
A live observatory for the Sun, Moon, daylight, twilight and the sky above Wuchang.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 34m-176s compared to yesterday
NIGHT DURATION13h 26mAstronomical darkness & twilights
MORNING GOLDEN HOUR05:58 - 06:39Soft warm lighting
EVENING GOLDEN HOUR15:51 - 16:32Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:20
Nautical Dawn04:53
Civil Dawn05:28
Sunrise05:58
DUSK (EVENING)
Sunset16:32
Civil Dusk17:02
Nautical Dusk17:36
Astronomical Dusk18:10