Eta Scorpii is a main star of the constellation outline. Tau Scorpii es tiene una rotación muy lenta, por lo que el equipo concluyó que una dinamo es poco probable en este caso. Astronomers estimate the light from … Tiene la clasificación estelar F5 IV y una magnitud aparente de 3,33. approximate line, are Beta1, Delta and Pi Scorpii. (Large versions of all figures, both unlabeled and labeled, are on the web. Tau Scorpii (Alniyat, Al Niyat, 23 Scorpii) é uma estrela na direção da constelação de Scorpius. Tau Scorpii is a blue-white B-type dwarf with an apparent magnitude of +2.82. 2,9: RA: 16h 35m 52.95s: Dec: -28° 12' 57.7" ypsilon Scorpii: Lesath: magn. Tau Scorpii is a rather unassuming-looking star in the southern sky. Eta Scorpii Facts. Shaula, Lambda Scorpii (λ Sco), is a triple star system located at a distance of about 570 light years from Earth in the direction of the constellation Scorpius. Eta Scorpii is a star that can be located in the constellation of Scorpius. 2,8: ... the principal star is Antares (from Greek, "anti Mars, rival of Mars", because of its red color which makes it to resemble this planet). This complex system of five "Sol-type" FGK stars appears to … Distance, of course. Tau Scorpii is a magnetic star whose surface magnetic field was mapped by means of Zeeman-Doppler imaging:

Thanks to its high brightness, Paikauhale is clearly visible when observed from locations with dark skyes, and should be … tau Scorpii: magn. It is approximately 430 light years from Earth. Sua magnitude aparente é igual a 2.82. Antares, Alpha Scorpii (α Sco) is a red supergiant and supernova candidate located at a distance of 550 ly from Earth in the constellation Scorpius. It is approximately 430 light years from Earth. Possui uma ascensão reta de 16h 35m 52.96s e uma declinação de −28° 12′ 57.5″. The description is based on the spectral class. Como tal, el campo de la teoría de fósiles era más probable. A correction to the first-order wavelength scale of the τ Scorpii atlas is derived. Sigma Scorpii (or σ Scorpii, abbreviated Sigma Sco or σ Sco), is a multiple star system in the constellation of Scorpius, located near the red supergiant Antares, which outshines it.This system has a combined apparent visual magnitude of +2.88, making it one of the brighter members of the constellation. Paikauhale, also designated as τ Scorpii (tau Scorpii), is a hypergiant star in the constellation of Scorpius.

From analysis of weak, unblended, ultraviolet lines observed in Tau Scorpii by Copernicus, the same line widths and the same slightly blue-depressed wings as found in the upper photospheric lines of the visual region are found.
La estrella está a 73.5 años luz de distancia del sistema solar Also known as Sigma Scorpii, (Alniyat is also the traditional name given to Tau Scorpii, the star directly below Antares in the image above), Alniyat is a four star system around 700 light years from Earth, the primary star is a blue En los análisis adicionales de HD 66665 y Scientists had previously determined that Tau Scorpii is a blue straggler, which are produced by the merging of two stars. Identifications are presented for absorption features found in the ultraviolet spectrum of the B0 V star, τ Scorpii. In addition, a radial-velocity discrepancy of about 6 km/s between weak and strong lines in the 1000-1300-A region …