the Milky way should be the most beautiful "band of light" in the sky.
Saturn is still the observation target of the summer sky, the observation of planets in the solar system, Saturn is the primary goal of most astronomical photographers. In the summer sky, we can find it in the southeast direction of Capricorn Virgo. Through the telescope magnified by 20 times, we can even see the amazing ring system of Saturn. If we are lucky enough, we should be able to see one or two Saturn's moon.
the famous M13 globular cluster can be found on the west side of the constellation Perseus. We can find the famous M13 globular cluster in the sky of the northern hemisphere. As early as 1714, Edmund Halley discovered the globular cluster. In 1764, Charles Messier included it in the deep space object list. There were about one million stars in M13 globular cluster.
Cygnus beta is a binary system that can be observed with low power telescopes. In fact, most stars in the night sky are binary systems or multibody systems. Cygnus beta is called Albireo in Arabic. If you only use the naked eye to observe, of course, you will only see the appearance of a star, which can distinguish yellow under the low power telescope And the blue line.
the NGC 6826 observed by the Hubble telescope NGC 6826, 10 degrees west of Tianjin, is a very beautiful "scintillation nebula". If we have a professional sky view, we can find it about 10 degrees west of Tianjin, at the tail of the constellation Cygnus.
at 13 billion years old, M5 globular cluster is often ignored. Like M13, it can be seen with naked eyes, and it is one of the oldest galaxies in our galaxy group.
the M57 Ring Nebula is a remnant of a supernova explosion that was born 2000 years ago.
epsilon, also known as Vega II, is a quadruple star system that we can find in the northwest of Vega.
the planetary nebula M27, also known as the Dumbbell Nebula, is 1200 light-years away.
the coat hanger nebula is also a great deep space object that can be observed with the naked eye. Ordinary binoculars can see 10 to 30 stars, which are twice the size of a full moon.
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