CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Yonghe
A live observatory for the Sun, Moon, daylight, twilight and the sky above Yonghe.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 57m-131s compared to yesterday
NIGHT DURATION13h 3mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:52 - 07:28Soft warm lighting
EVENING GOLDEN HOUR17:14 - 17:49Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn05:26
Nautical Dawn05:56
Civil Dawn06:26
Sunrise06:52
DUSK (EVENING)
Sunset17:49
Civil Dusk18:16
Nautical Dusk18:46
Astronomical Dusk19:16