Star Alliance

Perseus Constellation The Perseus constellation is a constellation that appears in the northern hemisphere and is named after the Greek mythological hero “Perseus.” The constellation can be seen during fall and early winter (August to March). The constellation can also be seen from mid-spring to early summer in the southern hemisphere. The three spiral arms of the Milky Way can be seen behind Perseus (stardate.org). The Perseus constellation was first taken note of by Ptolemy in the 2nd century

There are two different life cycles for stars but they both start out as a 'Stellar Nebula'. It then splits off in to separate stars the Low Mass and The High Mass stars.. The Start: Stars are born in a Nebulae which a clouds of dust and gas (mostly hydrogen). In the stellar nurseries the dense parts undergo gravitational collapse and compress into a rotating gas globule. The globule is cooled by emitting radio waves and infrared radiation. It is compressed by gravitational forces and also by shock

Celestron 31051 AstroMaster 130EQ MD Telescope Review The Celestron 31051 AstroMaster 130EQ MD Telescope is a great very first scope for newbies thanks to its big aperture (5.1") and remarkable light gathering capabilities, resulting in intense pictures of different heavenly bodies such as the Moon and planets. The AstroMaster experiences a couple of issues that are common with scopes in this rate range, but if you can look past them the scope makes sure to impress. Optics Two eyepieces included

About 4.6 billion years ago a nebula, a giant interstellar cloud of dust and gas (a composition: 75% of the mass in the form of hydrogen, 25% as helium, and all other elements comprising only 2% of the total.) resulted of a passing star, or shock waves from a supernova caused a gravitational collapse at the center of the cloud.This collapse, caused pockets of dust and gas began to collect into thick regions. As the thick regions pulled in more and more matter, conservation of momentum caused it

known as M45 or the Seven Sisters, is the most famous of all open star clusters, containing several hundred stars. This young, open star cluster resembles a smaller version of the Big Dipper and is easily visible to the unaided eye. In fact, it is visible from virtually every place that humanity inhabits Earth, from as far north as the North Pole, and further south than the southernmost tip of South America. At least six hot blue stars are readily visible and keen-eyed observers under dark skies may

Astronomers can use the light given off by stars for many things. With the light given off by stars they can see the distance that the star is located from earth. They can also use the light given off by stars to see what that star is composed of. When something is burnt to the point that it glows, for example stars, it shows features that can help you decide what the star is made up of. This is because unique chemicals give off its own unique spectrum of light when they are burnt to the point that

this are formed through a supernova. Soon after the big bang the cosmic dust as well as gases combined and cooled off together to form stars. The nuclear fusion in stars converts hydrogen into helium and is a continuous process in the stars until hydrogen runs out at the core of the star. When hydrogen runs out, helium atoms fuse to form carbon atoms. Massive stars can synthesize heavier elements such as

Thesis Statement: Supernovas are big explosions of light that occur when a star has a lot of fuel inside it which causes the star to explode. Supernovas are when stars die, they turn into brilliant points of light and explode. Supernovas are considered the largest explosion to take place in space, and in galaxies, they usually appear in other galaxies, but it’s really

My Constellations Essay Constellations are formations of stars with fantastic and interesting stories behind them. It's easy to recognize these compelling constellations from all aspects of the world.Orion is seen throughout the atmosphere with the brightest contents of stars. Scorpios are well known for its neighboring Zodiac constellations. The Cassiopeia constellation lies dearly amongst the  Northern latitudes. These three unique constellations are incredibly fascinating and are at their best

holes are not just a mere myth, but that they lurk in the darkness in space. Black holes do exist because we have observed them, scientists have tested them, and they are remnants of giant stars. Black holes are a section of space where the mass of several billion of our sun's (depending on the size of the star) is crushed into a very small section. This causes the gravity to be so strong, even light cannot escape. This means that there is no reflected light, hence the name “Black Holes.” Though