CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Yitong
A live observatory for the Sun, Moon, daylight, twilight and the sky above Yitong.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 39m-167s compared to yesterday
NIGHT DURATION13h 21mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:03 - 06:42Soft warm lighting
EVENING GOLDEN HOUR16:02 - 16:42Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:27
Nautical Dawn05:00
Civil Dawn05:33
Sunrise06:03
DUSK (EVENING)
Sunset16:42
Civil Dusk17:11
Nautical Dusk17:44
Astronomical Dusk18:17