CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Bayanhongor
A live observatory for the Sun, Moon, daylight, twilight and the sky above Bayanhongor.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 30m-185s compared to yesterday
NIGHT DURATION13h 30mAstronomical darkness & twilights
MORNING GOLDEN HOUR07:46 - 08:28Soft warm lighting
EVENING GOLDEN HOUR17:33 - 18:15Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn06:05
Nautical Dawn06:40
Civil Dawn07:15
Sunrise07:46
DUSK (EVENING)
Sunset18:15
Civil Dusk18:46
Nautical Dusk19:21
Astronomical Dusk19:56