CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Lingyuan
A live observatory for the Sun, Moon, daylight, twilight and the sky above Lingyuan.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 45m-154s compared to yesterday
NIGHT DURATION13h 15mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:23 - 07:01Soft warm lighting
EVENING GOLDEN HOUR16:30 - 17:08Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:51
Nautical Dawn05:23
Civil Dawn05:55
Sunrise06:23
DUSK (EVENING)
Sunset17:08
Civil Dusk17:37
Nautical Dusk18:09
Astronomical Dusk18:41