CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Arthon
A live observatory for the Sun, Moon, daylight, twilight and the sky above Arthon.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 30m-189s compared to yesterday
NIGHT DURATION13h 30mAstronomical darkness & twilights
MORNING GOLDEN HOUR08:21 - 09:04Soft warm lighting
EVENING GOLDEN HOUR18:09 - 18:52Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn06:40
Nautical Dawn07:15
Civil Dawn07:50
Sunrise08:21
DUSK (EVENING)
Sunset18:52
Civil Dusk19:23
Nautical Dusk19:58
Astronomical Dusk20:33