CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Kusatsu
A live observatory for the Sun, Moon, daylight, twilight and the sky above Kusatsu.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION11h 2m-123s compared to yesterday
NIGHT DURATION12h 58mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:09 - 06:44Soft warm lighting
EVENING GOLDEN HOUR16:35 - 17:10Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:44
Nautical Dawn05:13
Civil Dawn05:43
Sunrise06:09
DUSK (EVENING)
Sunset17:10
Civil Dusk17:36
Nautical Dusk18:06
Astronomical Dusk18:35