a star cataloque
The stars , the moon , the planet, the sun, and many other objects in the sky are called celestial objects. If you double-click on the word celestial you will get the definition and a bunch of examples.
Stars are generally classified by their spectral types, which correspond to their surface temperatures. The order from coolest to hottest is: M (red dwarfs), K (orange stars), G (yellow stars like our Sun), F (white stars), A (blue-white stars), B (blue stars), and O (the hottest, blue stars). Therefore, a list showing increasing surface temperature would start with M stars and end with O stars.
Alpha Centauri, Beta Centauri, and Proxima Centauri are the three main stars that make up the Centaurus constellation. Alpha Centauri is the closest star system to Earth, while Proxima Centauri is the closest known star to our solar system.
Aristotle does not belong in the list because he did not make significant contributions to the field of astronomy like the others did. Galileo, Kepler, and Copernicus are known for their revolutionary work in advancing our understanding of the universe through their observations and theories.
To list stars in order of increasing surface temperatures, you would typically arrange them as follows: M-type (red dwarfs), K-type (orange stars), G-type (yellow stars, like the Sun), F-type (white stars), A-type (blue-white stars), and finally, B-type (blue stars). This sequence reflects the spectral classification of stars based on their temperatures, with M-type stars being the coolest and B-type stars being the hottest.
Please note that there are an estimated 200-400 billion stars in our Milky Way alone - AND not all of them are known, AND there are a trillion or so galaxies in the OBSERVABLE Universe.. Therefore, a complete list doesn't make sense, if that's what you are after. You can see a list of some of the nearest stars in the Wikipedia article entitled "List of nearest stars and brown dwarfs".
There are more than 300 known stars with known planets, and the list gets longer all the time.
Hundreds.See related link for a full list.
No, because it will be impossible for the PGC catalogue to list all 100 billion galaxies in the observable universe.
Not really, but depends on what you classify as major. There are no well known stars in the constellation. See related link for a full list of stars in Aries.
It is impossible to list them all. There are 100 billion galaxies in the known universe, each containing millions to trillions of stars.
There are 88 officially recognized constellations in modern astronomy. These constellations cover the entire celestial sphere and are used for navigation and identifying stars. The list was standardized by the International Astronomical Union (IAU) in 1922.
That isn't know with certainty. You can see a list in Wikipedia, if you search for "List of most luminous stars"; the article describes some of the caveats, for example, the distance to the stars are not always known with great precision. Also, this obviously only includes known stars, which are relatively close to us (mainly in our own galaxy).
Id like to see a list of film stars that have died in the last 20 years list of movie stars dead past
Too many to count conveniently, a partial list is available at:http://www.gaycityusa.com/celebrities.htmList of Known Gay Celebrities
The word "asterism" is given to a grouping of stars that is not on the "official" list of 88 constellations maintained by the International Astronomical Union. Also - an asterism is PART of a constellation - like Orion's Belt, The Big Dipper, or a pattern made from the stars of other constellations, like The Summer Triangle, etc.
There are 88 officially recognized constellations, according to the International Astronomical Union. These include every moderately bright star, and no star is counted in two constellations. Other "groupings" of more or fewer stars, or which are not on the official list, are called "asterisms". For example, the grouping of stars called the Big Dipper isn't a constellation; it is an asterism. The official constellation "Ursa Major" includes all of the Big Dipper stars, and several others as well.