what type of star is asellus australis
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- Delta Cancri (δ Cnc, δ Cancri) is an orange giant star approximately 180 light-years away in the constellation Cancer. It has the traditional name Asellus Australis which in Latin means southern donkey colt. It also has the longest of all known star names, Arkushanangarushashutu, derived from ancient Babylonian which means the southeast star in the Crab.
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Star Colors and Luminosities: The H-R Diagram Spectral classes give us a convenient way to refer to most types of stars - from O0, the hottest at over 25,000° K, down to T9, the coolest failed stars at 1,000° K. Each spectral type of star is associated with a specific color: G-type stars like the sun are yellow, M-type stars appear red, and B-type stars are bluish.
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Betelgeuse The Star Betelgeuse is a red supergiant star of spectral and luminosity type M1-2 Ib. The star may have between 12 and 17 times Sol's mass (ESA), over 650 times Sol's diameter, and around 40,000 to 100,000 times its bolometric luminosity.etelgeuse is the bright, orange-colored star in Constellation Orion, at top left (another image with enhanced colors). Like many of the stars of Orion, it was probably formed a few million years ago from the molecular clouds observed in Orion but has evolved rapidly due to its unusually high mass.
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- Polaris, also known as the North Star, Northern Star or Pole Star, is the brightest star in the constellation Ursa Minor.Historically it has been used to guide travellers, and is very close to the north celestial pole, making it the current northern pole star.olaris, also known as the North Star, Northern Star or Pole Star, is the brightest star in the constellation Ursa Minor.
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Scorpius Constellation The brightest star in the constellation is Antares, Alpha Scorpii, with an apparent visual magnitude of 0.96. Antares is also one of the brightest stars in the sky. There are two meteor showers associated with the constellation: the Alpha Scorpiids and the Omega Scorpiids.
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Astronomy chapter 17 Star A is a main sequence star of spectral type G5 and star B is a red giant of spectral type K2.
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Stars, Galaxy and the Universe According to their system of classification, the Sun is known as a yellow dwarf star. This group of stars are relatively small, containing between 80% and 100% the mass of the Sun. So the Sun is at the higher end of this group.ccording to their system of classification, the Sun is known as a yellow dwarf star. This group of stars are relatively small, containing between 80% and 100% the mass of the Sun. So the Sun is at the higher end of this group.
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Adhara: Brightest Star in Ultraviolet Light View full size image. Adhara is a bright star in the Northern Hemisphere constellation Canis Major (Great Dog). The constellation is also home to Sirius, the brightest star in the sky, but Adhara is far less known despite its proximity in Earth's sky.dhara, also known as Epsilon Canis Majoris, is in the constellation Canis Major. It is 570 light-years from Earth. Adhara's location is: 1  Right ascension: 6 hours 58 minutes 37.5 seconds. 2  Declination: -28 degrees 58 minutes 20 seconds.
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Betelgeuse And for a star, the only thing that defines the temperature of a star is its mass. Blue stars are stars that have at least 3 times the mass of the Sun and up. Whether a star has 10 times the mass of the Sun or 150 solar masses, it’s going to appear blue to our eyes. An example of a blue star is the familiar Rigel, the brightest star in the constellation Orion and the 6th brightest star in the sky.
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- Algieba (Arabic for 'the lion's mane'), also known as Gamma Leonis (Leo) is one of the more impressive double stars in the night sky. The primary star has a magnitude of +2.3 and the secondary (mag. +3.5) is positioned 4.7 to the South-east of the primary.
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Adhara Adhara or Epsilon Canis Majoris (Eps CMa) is the 2nd brightest naked eye star in the constellation Canis Major.With an apparent magnitude of 1.5, Adhara is the 22nd brightest star in the entire sky (see: 50 Brightest Stars).Its absolute magnitude is -4.1 and its distance is 431 light years.dhara or Epsilon Canis Majoris (Eps CMa) is the 2nd brightest naked eye star in the constellation Canis Major.
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Sagittarius (constellation) The stars δ Sgr (Kaus Media), ε Sgr (Kaus Australis), ζ Sgr (Ascella), and φ Sgr form the body of the pot; λ Sgr (Kaus Borealis) is the point of the lid; γ 2 Sgr (Alnasl) is the tip of the spout; and σ Sgr (Nunki) and τ Sgr the handle. These same stars originally formed the bow and arrow of Sagittarius. Marking the bottom of the teapot's handle (or the shoulder area of the archer, are the bright star (2.59 magnitude) Zeta Sagittarii (ζ Sgr), named Ascella, and the fainter Tau Sagittarii (τ Sgr).
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Yellow Dwarf Yellow Dwarf. A yellow dwarf is a star and is often referred to as a G-type main sequence star. A perfect example of a yellow dwarf would be the sun. A yellow dwarf has a mass almost like the mass of the sun. Its color ranges from white to a lighter yellow.Among the stars in the galaxy, yellow dwarf stars are bigger than most of the stars although giant stars are the biggest of all. perfect example of a yellow dwarf would be the sun. A yellow dwarf has a mass almost like the mass of the sun. Its color ranges from white to a lighter yellow.
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- 1 Different temperatures, or spectral types of stars group together on a plot of absolute magnitude versus temperature, called a Hetzsprung- Russell diagram. 2  Star types include main sequence stars, neutron stars, variable stars, dwarfs and white dwarfs, giants and super giants.  Standards.
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- What is the color of zubenelakrab from constellation Libra? Zuben-el-Akrab (Gamma Librae, also corrupted as Zuben Hakraki ) is a star of spectral type K0 III; an extremely luminous supergiant of the orange variety.
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Cancer Constellation Zeta Cancri is composed of two binary stars, Zeta-1 Cancri and Zeta-2 Cancri, separated by 5.06 arcseconds. The first pair, Zeta Cancri A and Zeta Cancri B, are both yellow-white F-type main sequence dwarfs. They are separated by 1 arcsecond in the sky. The second pair, Zeta Cancri C and Zeta Cancri D, are a yellow G-type star and a 10th magnitude red dwarf separated by only 0.3 arcseconds. They have an orbital period of 17 years.
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- its southern counterpart the aurora australis or the southern lights has features that are almost identical to the aurora borealis and changes simultaneously with changes in the northern auroral zone it is visible from high southern latitudes in antarctica south america new zealand and australiahe aurora can be seen best at this time which is called magnetic midnight in northern latitudes the effect is known as the aurora borealis or the northern lights named after the roman goddess of dawn aurora and the greek name for the north wind boreas by galileo in 1619
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Bright Stars in Cancer Acubens [Alpha (a) Cancri]: The name of this star means the claws, and in classical representations of Cancer it does indeed represent the southern most claw of the crab. Shining at only magnitude +4.2, Acubens lies about 135 light-years away. As with most of Cancer's stars, you'll need a dark sky to see Acubens. Acubens is actually a double star, but the companion is not visible in a small telescope. The companion shines at only 11 th magnitude and lies about 11 seconds of arc away at position angle 322.
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Alpha Centauri is in the constellation of Centaurus. Alpha Centauri is a triple star system. It consists of two main stars, Alpha Centauri A and Alpha Centauri B (which form a binary system together) at a distance of 4.36 LY, and a dimmer Red Dwarf named Proxima Centauri at a distance of 4.22 ly (Hipparcos distances).
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Contrasting Star Colors in Perseus Algol (beta-Persei, SAO 38592) also known as the Demon Star is an eclipsing binary star, so an orbiting star eclipses Algol causing its magnitude to change from a relatively bright 2.1 to a much dimmer 3.4, every 2 days 20 hours and 49 minutes. Although Algol is an eclipsing binary, it's in fact a three-star system.urprisingly there was only one suitable pair of stars to fit the criteria -- Algol and Rho Persei in the constellation of Perseus. This would make an impressive pair of stars in a deep-sky image, and both are visible with the unaided eye, so they're pretty bright as well.
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starfish dissection There are two sub-types of sea stars: Asteroideas are the true sea stars and sun stars. Ophiuroideas are brittle stars and basket stars. The differences between the two sub-types lies in how the arms connect to the central disk. Ophiuroids have arms that do not connect with each other. There is a distinct boundary between arm and central disk.
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Canes Venatici Constellation It is similar to the Sun in terms of age, mass and stage of evolution, and it has been called a solar analogue or solar twin. La Superba – Y Canum Venaticorum (Gamma Canum Venaticorum, Y CVn). La Superba is a well known star in Canes Venatici and one of the reddest stars in the sky.It was named La Superba by 19th century Italian astronomer Angelo Secchi because of its striking appearance. The star is believed to be in the last stages of fusing its secondary fuel, helium, into carbon.t is similar to the Sun in terms of age, mass and stage of evolution, and it has been called a solar analogue or solar twin. La Superba – Y Canum Venaticorum (Gamma Canum Venaticorum, Y CVn). La Superba is a well known star in Canes Venatici and one of the reddest stars in the sky.
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- It depended on the species. Some sea stars such as the Crown-of-thorns sea star (Acanthaster planci) are nocturnal while species while species such as the Red Sea Star (Fromi … a milleporella) are diurnal. source:(marine biology student). 3 people found this useful.
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Alpha Centauri system The primary star of this system is Alpha Centauri A, which is the sun-like star, though bigger and brighter than our Sun. Alpha Cen A is richer in metals and older than our own star. The secondary star is Alpha Centauri B, which is an orange K-type star, meaning it is smaller, dimmer and cooler than our Sun.lpha Centauri system is a system comprising of six planets and three stars, located 4.3 light-years away in the constellation Centaurus in the caelregio Simianus.
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Polaris: The North Star Polaris, also known as the North Star or Alpha Ursae Minoris, is the brightest star in Ursa Minor constellation and the closest bright star to the North Celestial Pole.olaris was used as the pole star by navigators at least from Late Antiquity. It is currently 0.7° away from the pole and revolves around it in a small circle about one and a half degrees in diameter. Polaris wasn’t always the North Star.
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- 3. The brightest star in Perseus is Algneib. It is a Red Supergiant with an apparent brightness of1.79m, lying 590 light years away from our solar system. It has a luminosity of 5000 times our sun. 4. The most famous star in Perseus is Agol. In Arabic, it means The Ghoul, or The Demon Star.erseus is the son of Danae and Zeus. He was the slayer of Medusa, and rescuer of Andromeda from the sea dragon. Perseus was a hero in Greek mythology.