CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Hunchun
A live observatory for the Sun, Moon, daylight, twilight and the sky above Hunchun.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 41m-164s compared to yesterday
NIGHT DURATION13h 19mAstronomical darkness & twilights
MORNING GOLDEN HOUR05:42 - 06:21Soft warm lighting
EVENING GOLDEN HOUR15:43 - 16:22Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:07
Nautical Dawn04:40
Civil Dawn05:13
Sunrise05:42
DUSK (EVENING)
Sunset16:22
Civil Dusk16:51
Nautical Dusk17:24
Astronomical Dusk17:57