The chemical composition of Sirius A was calculated using Copernicus ultraviolet spectrum. Our results and earliar investigations of this star permit to find the abundances of 50 chemical elements in the atmosphere of Sirius A. We fount' that the abundance pattern of Sirius A is strongly ...
Sirius is known as abinary star system. Although visually it looks like one star, Sirius actually consists of two stars that are very close together, known as Sirius A andSirius B. The star seen with the naked eye is called Sirius A (or sometimes just Sirius) is the star seen with the...
The name "Sirius" is derived from the Ancient Greek Seirios ("glowing" or "scorcher"). The star has the Bayer designation Alpha Canis Majoris. What the naked eye perceives as a single star is actually a binary star system, consisting of a white main sequence star of spectral type A1V, ...
SIRIUS® X steht an der Spitze unserer neuesten Generation von Datenerfassungssystemen. Die Systeme sind mit einer Reihe verschiedener Signalkonditionierungsverstärkern ausgestattet und bieten nahtlose Konnektivität. Jedes SIRIUS® X verfügt über bis zu 32 Eingangskanäle im bekannten mod...
Sirius isa binary star system. In addition to the main sequence star (known as Sirius A), the system also features a smaller companion star (Sirius B). Sirius A is twice themass is twice that ofSirius B,which in turn is almost the same as our Sun’s. ...
Sirius is actually a binary star system, consisting of a white main sequence star called Sirius A (spectral type A1V), and a faint white dwarf companion (spectral type DA2), termed Sirius B. The distance separating Sirius A from its companion varies between 8.1 and 31.5 Astronomical Units....
Sirius B is a binary or multiple star system. The list below may not include all the stars, only those recorded on this site. Sirius is the main star in the system and the one that is designated as 'A'. It can also refer to the whole system. Sirius is a blue star whose temperatur...
940 kelvins (K), which is more than 4,000Khigher than that of the Sun. Its distance from thesolar systemis 8.6 light-years, only twice the distance of the nearest known star system beyond the Sun, theAlpha Centaurisystem. Its name comes from a Greek word meaning “sparkling” or “...
Walking a different dog: while not "top dog" of the sky, Canis Minor boasts Procyon as a star attraction These logbooks also shed new light on the discovery of strangely faint Sirius B and imply that Le Verrier was trying to extend his discoveries of new planets from the solar system to...
(αCanis Majoris), the brightest star in the heavens, with a visual stellar magnitude of — 1.46. Sirius has a luminosity 22 times greater than that of the sun; its distance from the sun is 2.7 parsecs. Sirius is a system of two stars: the satellite of Sirius, a star 10,000 times ...