This is followed by the nautical twilight, when the sun is 6?and 12?below the horizon ( heights of between " 6?and " 12?), after which comes the astronomical twilight, defined as the period from " 12?to " 18?
22.
From a point on the ground at this latitude, the sun is above the horizon for 16 hours, 12 minutes during the summer solstice and 8 hours, 14 minutes during the winter solstice This latitude also roughly corresponds to the minimum latitude in which astronomical twilight can last all night near the summer solstice.
23.
:Though not directly relevant to the question, the uncertainty of the boundaries of night and day is underlined by there being three differingly defined twilights : Civil twilight, Nautical twilight and Astronomical twilight, which begin or end when the Sun is 6, 12 or 18 degrees below the horizon respectively . { The poster formerly known as 87.81.230.195 } talk ) 13 : 24, 27 December 2016 ( UTC)
How to say astronomical twilight in Hindi and what is the meaning of astronomical twilight in Hindi? astronomical twilight Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.
