Astronomy Books10

Best Books on Saturn
Saturn is one of the eight planets in the solar system, sixth in distance from the sun. And the name of Saturn comes from the Roman god of agriculture, Saturn. Saturn is a gas giant, made mostly of hydrogen, with small amounts of helium and elements. And an inner core of rock and ice surrounded by layers of metallic hydrogen and gas. Moreover, with winds of up to 1,800 kilometers per hour, Saturn’s winds are obviously faster than Jupiter’s. Saturn’s planetary magnetic field is between the strength of Earth’s and Jupiter’s. Saturn has a remarkable ring system consisting mainly of icy particles, less rock debris...
Best book on Neptune
Neptune is one of the eight planets in the solar system and the farthest major planet from the sun known in the solar system. Neptune has an orbital semi-major axis of 30.07 AU and a period of revolution of 164.8 years. Neptune has a maximum apparent magnitude of about 7.67, which requires a telescope to observe. Moreover, Neptune is blue when human beings look at it. Later Westerners named it Neptune, according to the god of sea in Roman mythology. In one of the earliest recorded observations, Galileo first described Neptune on Dec. 28, 1612, and other time was on Jan. 27, 1613. But because he...
Best Books on Black Hole
Black hole is a kind of celestial body that exists in the universe in the perspective of modern general relativity. The gravity of a black hole is so strong that the escape velocity within the event horizon is greater than the speed of light. In 1916, German astronomer Karl schwarzschild obtained a vacuum solution of the Einstein field equations by computing. And the solution shows that if a static spherically symmetric star actual radius is less than a fixed value, and the surrounding will produce a strange phenomenon that is an interface called the “event horizon”. Once it enters in the interface, even light cannot escape. This...
Best Books on Outer Space
Outer space refers to the region of space beyond the Earth’s dense atmosphere, where there is no clear demarcation line. Outer space is referred to be known as cosmic space and also refers to the void region outside the atmosphere in the earth’s sky. Outer space is usually used to distinguish from territory. It is generally defined as the space about 1,000 kilometers above the earth’s surface. Here are our top picks as the best books on outer space in 2022. 1. Paint by Sticker Kids: Outer Space: Create 10 Pictures One Sticker at a Time! Includes Glow-in-the-Dark Stickers Author: Workman Publishing...
Best Books on Solar System
The solar system is a system of celestial bodies, including the sun, planets and their moons, dwarf planets, asteroids, comets, and interplanetary material, which is centered on the sun and bound together by the sun’s gravity. The solar system lies about 24,000 to 27,000 light-years from the center of the Milky Way galaxy (of which the Sun is just one of about 100 to 400 billion stars).The sun moves around the galactic center at 220 kilometers per second for about 250 million years, causing periodic changes in earth’s climate and the whole nature. The direction of the sun is basically toward Vega and...
Best Books on Mars
Mars is the fourth closest planet to the sun and the second smallest planet in the solar system after Mercury. It is one of the four Earth-like planets in the solar system. In ancient Europe, Mars was called “Mars”, the “God of War” in Ancient Roman mythology, and also known as the “red planet”. In its early days, Mars was very much like Earth. Nearly all of the carbon dioxide on Mars is converted to carbon-bearing rocks like earth. But without earth’s plate movements, Mars is unable to recycle carbon dioxide back into its atmosphere to produce a significant greenhouse effect. So even if you...
Best Book on Venus
Venus is one of the eight planets in the solar system. It is the second planet from the sun and has an orbital period of 224.7 days. Its name comes from the Roman myth of Venus, the goddess of love and beauty, and the Ancient Greeks called Aphrodite, which is also the Goddess of love and beauty in Greek mythology. Therefore, the astronomical symbol of Venus is represented by the dressing mirror of Venus. Venus is covered in a reflective, opaque cloud of sulfuric acid,which blocks visible light from space. It may have had oceans in the past, but they...
Best Books on Dark Matter And Dark Energy
Dark matter is an invisible substance that is theoretically proposed to exist in the universe. It may be a major component of the matter in the universe, but it is not one of the known types of matter that make up visible objects. Suspected Newtonian gravity violations found in numerous astronomical observations can be well explained by assuming the existence of dark matter. Some widely accepted theories suggest that dark matter is composed of weakly interacting massive particles (WIMP), whose mass and interaction strength are around the electroweak scale. In addition, there are also some hypotheses that dark matter is...
Best Books on Cosmology
Cosmology is a branch of astronomy that studies the structure and evolution of the universe from a holistic perspective. Since ancient times, the structure of the universe has been the object of people’s attention, and there have been various cosmological theories in history. There are the heliocentric theory of Aristarch in ancient Greece, the geocentric theory that ruled Medieval Europe for more than 1000 years and the heliocentric theory of Copernicus in Poland in the 16th century and so on. After Newtonian mechanics was founded, classical cosmology was established. In the 20th century, modern cosmology emerged on the basis of...
Best Books on Jupiter
Jupiter is one of the eight planets in the solar system. Jupiter is the fifth planet to the Sun as well as the largest planet in the solar system. It’s a massive planet, and while it’s only a thousandth the mass of the sun, it’s twice and a half as much as the rest of the solar system combined. Its main composition is hydrogen, but helium, which is only a tenth of a molecule, makes up a quarter of its mass. It may have a rocky core and heavy elements, but no solid surface that can be clearly defined. Jupiter has the appearance of...