CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Luoyuan
A live observatory for the Sun, Moon, daylight, twilight and the sky above Luoyuan.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION11h 20m-87s compared to yesterday
NIGHT DURATION12h 40mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:07 - 06:38Soft warm lighting
EVENING GOLDEN HOUR16:55 - 17:27Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:49
Nautical Dawn05:16
Civil Dawn05:43
Sunrise06:07
DUSK (EVENING)
Sunset17:27
Civil Dusk17:50
Nautical Dusk18:17
Astronomical Dusk18:44