CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Heers
A live observatory for the Sun, Moon, daylight, twilight and the sky above Heers.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 16m-219s compared to yesterday
NIGHT DURATION13h 44mAstronomical darkness & twilights
MORNING GOLDEN HOUR08:14 - 09:01Soft warm lighting
EVENING GOLDEN HOUR17:44 - 18:30Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn06:24
Nautical Dawn07:02
Civil Dawn07:41
Sunrise08:14
DUSK (EVENING)
Sunset18:30
Civil Dusk19:04
Nautical Dusk19:42
Astronomical Dusk20:20