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Zubenelgenubi, also known as Alpha Librae, is the brightest star in the constellation Libra. It is a binary star system located approximately 77 light-years from Earth and is classified as a spectral type A3 IV star. The name Zubenelgenubi comes from Arabic, meaning "the southern claw," referring to its position in the depiction of the constellation as a scorpion's claws. This star is notable for its relatively high brightness and its role in various cultural and astronomical contexts.
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What type of star is zubenelgenubi?
It is a red giant.
What distance from the earth is zubenelsenubi?
I assume you really mean Zubenelgenubi (alpha librae) in which case it's about 77.2 light years away.
How far from earth is lanx australis?
Zubenelgenubi (aka Alpha Librae or in older texts Kiffa Australis or Lanx Australis) is about 77 light years.
What is the names of the stars in the Libra?
There are 83 stars within the constellation, which have an apparent magnitude of 6.5 of brighter. The three brightest stars are:Beta Librae = Zubeneschamali Alpha Librae = Zubenelgenubi Gamma Librae = Zubenelakrab.
How many stars are in the constellation Libra have?
To the naked eye, it Contains 83 stars. The brigthest are the northern and southern claws. :)
How far is the alpha star from the constellation Libra?
The alpha star of the constellation Libra is Alpha Librae, also known as Zubenelgenubi. It is located approximately 75 light-years away from Earth. As a member of Libra, it serves as one of the key stars in the constellation, which is positioned in the southern sky and represents the scales of balance.
What is the surface temperature of beta librae?
Beta Librae, also known as Zubenelgenubi, has an effective surface temperature of approximately 4,700 Kelvin. This temperature categorizes it as a K-type giant star, which gives it a characteristic orange hue. Its cooler temperature compared to the Sun contributes to its distinct color and spectral classification.
What are the names of the stars that make up Libra the constellation?
Some of the stars that make up the Libra constellation are designated by Greek letters, such as α (Zubenelgenubi) and β (Zubeneschamali). Other notable stars in Libra include γ (Brachium) and δ (Zubenelakrab).
What is the absolute magnitude of of Beta Librae?
Beta Librae, also known as Zubenelgenubi, has an absolute magnitude of approximately +0.5. This value indicates its intrinsic brightness, allowing astronomers to compare its luminosity to other stars regardless of their distance from Earth. Beta Librae is a relatively bright star located about 77 light-years away in the constellation Libra.
What are the main stars in Libra?
The main stars in the constellation Libra include Zubeneschamali (Beta Librae), Zubenelgenubi (Alpha Librae), and Zubenelhakrabi (Gamma Librae). These stars form part of Libra's distinctive scale-like pattern.
What are the stars of Libra?
The stars of Libra are primarily represented by the constellation Libra, which includes several notable stars such as Zubenelgenubi (Alpha Librae) and Zubeneschamali (Beta Librae). These stars are often associated with the scales of balance, symbolizing justice and harmony. Libra is also home to other stars, including Gamma and Delta Librae, contributing to its distinctive shape in the night sky. The constellation is best viewed during the months of April to June.
What stars are in the Libra star constellation?
The 4 brightest stars are: α Librae, Zubenelgenubi ("southern claw"), a visual binary; β Librae, Zubeneschamali ("northern claw"); γ Librae, Zubenelakrab ("scorpion's claw"); σ Librae, Brachium, an eclipsing variable. The ones that have bayer designations are: α (Zubenelgenubi) • β (Zubeneschamali) • γ (Zuben Elakrab) • δ (Zuben Elakribi) • ε • ζ¹ • ζ³ • ζ4 • η • θ • ι¹ • ι² • κ • λ • μ • ν • ξ¹ • ξ² • ο • σ (Brachium, γ Sco) • τ • υ The stars with flamsteed numbers are: (e.g. 51 Pegasi, but without the Pegasi) 2 • 3 • 4 • 5 • 7 (μ) • 8 (α¹, Zubenelgenubi) • 9 (α², Zubenelgenubi) • 10 • 11 • 12 • 13 (ξ¹) • 15 (ξ²) • 16 • 17 • 18 • 19 (δ, Zuben Elakribi) • 20 (σ, Brachium) • 21 (ν) • 22 • 23 • 24 (ι¹) • 25 (ι²) • 26 • 27 (β, Zubeneschamali) • 28 • 29 (ο) • 30 • 31 (ε) • 32 (ζ¹) • 33 • 34 (ζ³) • 35 (ζ4) • 36 • 37 • 38 (γ, Zuben Elakrab) • 39 (υ) • 40 (τ) • 41 • 42 • 43 (κ) • 44 (η) • 45 (λ) • 46 (θ) • 47 • 48 • 49 • 50 Nearby stars are: 33 G. (Gliese 570) • HN (Gliese 555) • HO (Gliese 581) • 2MASS 1507-1627 • Gliese 595 Libra is known to have 5 stars within 10 parsecs (32.62 lightyears). Libra Statistics: Abbreviation: Lib Genitive: Librae Pronunciation: /ˈliːbrə/, genitive /ˈliːbraɪ/ Symbolism: the balance Right ascension: 15 h Declination: −15° Quadrant: SQ3 Area: 538 sq. deg. (29th) Main stars: 4, 6 Bayer/Flamsteed stars: 46 Stars with planets: 3 Stars brighter than 3.00m: 2 Stars within 10.00 PC (32.62 ly): 5 Brightest star: Zubeneschamali (β Lib) (2.61m) Nearest star: Gliese 570 (19.20 ly, 5.89 PC) Messier objects: 0 Meteor showers: May Librids Bordering constellations: Serpens Caput Virgo Hydra Centaurus (corner) Lupus Scorpius Ophiuchus Libra is home to the star Gliese 581, which has a planetary system consisting of at least 6 planets, including Gliese 581 g, the best candidate planet for human habitability and extra-solar life yet discovered, Gliese 581 c, the first Earth-like extrasolar planet to be found within its parent star's habitable zone, Gliese 581 d, discovered in 2007 to be another Earth-like planet, and Gliese 581 e, the smallest mass exoplanet orbiting a normal star, all of which are of significance for establishing the likelihood of life outside of the Solar System. The family of candidate habitable planets was extended in late September 2010 to include Gliese 581 g, a tidally locked planet in the middle of the habitable zone, and currently the most likely discovered exoplanet to be capable of supporting life.
