Proxima Centauri is a star and there is no scientific notation for a star. There will be scientific notations for the values of its distance, its size, its age, luminosity, magnitude and so on but the question is not about any of them!
beta glucose
No. For a convex combination of distributions, the density is also a convex combination of the individual densities and one can easilly check that the convex combination of beta densities is not again a beta density.
is bacillus subtilis beta or alpha hemolysis
A beta of 1 indicates that the security's price will move with the market.
The term "Beta" isn't a star name -- it's a prefix that indicates that, of a group of stars, which one this one is. So there are Alpha cetauri, Beta Centauri, Gamm Centauri, etc...
Blue
Beta Centauri is approximately 390 light-years away from Earth.
That would be "Beta Centauri". Wikipedia lists its distance as 350 ± 20 light-years. Wolfram Alpha lists a the distance as 397.4 light-years.
The distance to Proxima Centauri in parsecs can be calculated using the formula: distance (in parsecs) = 1 / parallax angle (in arcseconds). Therefore, the distance to Proxima Centauri is approximately 1.30 parsecs.
There is no single star called "alpha" or "beta". The brightest stars (usually) in each constellation are called "alpha" and "beta", followed by the Latin genitiv of the constellation; for example, "alpha centauri", "beta centauri", "alpha orionis", "alpha cruxis", etc.
Alpha Ursae Majoris (Dubhe) and Beta Ursae Majoris (Merak), which point to Polaris. (Northern Hemisphere)Alpha Centauri and Beta Centauri, which point to the Southern Cross. (Southern Hemisphere)
There are no stars that I am aware of named "SMN". The nearest star to Earth is Proxima Centauri, and the next-closest stars are the binary pair Alpha Centauri and Beta Centauri.
The nearest other star is Proxima Centauri, at 4.2 light years away. Beyond that, Alpha Centauri and Beta Centauri are 4.5 LY away.
Alpha Centauri, Beta Centauri, and Proxima Centauri. Of the three, Proxima is the closest to us, hence the name (which means "nearest"). There is some dispute as to whether the system is actually a trinary star system, or a binary star system with Proxima as a relatively close neighbor that doesn't significantly interact with Alpha and Beta. As a result, the system is sometimes referred to as "AB Centauri", which designates a binary system.
Toliman (a.k.a. Rigil Kentaurus, or Alpha Centauri), at a distance of 4.3 light-years. Actually this is a multiple star; one of its components, Proxima Centauri, is at a distance of 4.2 light-years.Toliman (a.k.a. Rigil Kentaurus, or Alpha Centauri), at a distance of 4.3 light-years. Actually this is a multiple star; one of its components, Proxima Centauri, is at a distance of 4.2 light-years.Toliman (a.k.a. Rigil Kentaurus, or Alpha Centauri), at a distance of 4.3 light-years. Actually this is a multiple star; one of its components, Proxima Centauri, is at a distance of 4.2 light-years.Toliman (a.k.a. Rigil Kentaurus, or Alpha Centauri), at a distance of 4.3 light-years. Actually this is a multiple star; one of its components, Proxima Centauri, is at a distance of 4.2 light-years.
Proxima Centauri, apparently part of the Toliman (Alpha Centauri) system, at a distance of about 4.2 light-years.