CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Jianhe
A live observatory for the Sun, Moon, daylight, twilight and the sky above Jianhe.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION11h 20m-87s compared to yesterday
NIGHT DURATION12h 40mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:49 - 07:20Soft warm lighting
EVENING GOLDEN HOUR17:37 - 18:08Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn05:31
Nautical Dawn05:58
Civil Dawn06:25
Sunrise06:49
DUSK (EVENING)
Sunset18:08
Civil Dusk18:32
Nautical Dusk18:59
Astronomical Dusk19:26