Similarities between Hypergiant and V509 Cassiopeiae
Hypergiant and V509 Cassiopeiae have 14 things in common (in Unionpedia): Cassiopeia (constellation), Helium, Hertzsprung–Russell diagram, Luminous blue variable, Metallicity, P Cygni, Rho Cassiopeiae, Spectral line, Star, Stellar classification, Stellar wind, Supergiant star, Wolf–Rayet star, Yellow hypergiant.
Cassiopeia (constellation)
Cassiopeia is a constellation in the northern sky, named after the vain queen Cassiopeia in Greek mythology, who boasted about her unrivalled beauty.
Cassiopeia (constellation) and Hypergiant · Cassiopeia (constellation) and V509 Cassiopeiae ·
Helium
Helium (from lit) is a chemical element with symbol He and atomic number 2.
Helium and Hypergiant · Helium and V509 Cassiopeiae ·
Hertzsprung–Russell diagram
The Hertzsprung–Russell diagram, abbreviated H–R diagram, HR diagram or HRD, is a scatter plot of stars showing the relationship between the stars' absolute magnitudes or luminosities versus their stellar classifications or effective temperatures.
Hertzsprung–Russell diagram and Hypergiant · Hertzsprung–Russell diagram and V509 Cassiopeiae ·
Luminous blue variable
Luminous blue variables (LBVs) are massive evolved stars that show unpredictable and sometimes dramatic variations in both their spectra and brightness.
Hypergiant and Luminous blue variable · Luminous blue variable and V509 Cassiopeiae ·
Metallicity
In astronomy, metallicity is used to describe the abundance of elements present in an object that are heavier than hydrogen or helium.
Hypergiant and Metallicity · Metallicity and V509 Cassiopeiae ·
P Cygni
P Cygni (34 Cyg) is a variable star in the constellation Cygnus.
Hypergiant and P Cygni · P Cygni and V509 Cassiopeiae ·
Rho Cassiopeiae
Rho Cassiopeiae (ρ Cas, ρ Cassiopeiae) is a yellow hypergiant star in the constellation Cassiopeia.
Hypergiant and Rho Cassiopeiae · Rho Cassiopeiae and V509 Cassiopeiae ·
Spectral line
A spectral line is a dark or bright line in an otherwise uniform and continuous spectrum, resulting from emission or absorption of light in a narrow frequency range, compared with the nearby frequencies.
Hypergiant and Spectral line · Spectral line and V509 Cassiopeiae ·
Star
A star is type of astronomical object consisting of a luminous spheroid of plasma held together by its own gravity.
Hypergiant and Star · Star and V509 Cassiopeiae ·
Stellar classification
In astronomy, stellar classification is the classification of stars based on their spectral characteristics.
Hypergiant and Stellar classification · Stellar classification and V509 Cassiopeiae ·
Stellar wind
A stellar wind is a flow of gas ejected from the upper atmosphere of a star.
Hypergiant and Stellar wind · Stellar wind and V509 Cassiopeiae ·
Supergiant star
Supergiants are among the most massive and most luminous stars.
Hypergiant and Supergiant star · Supergiant star and V509 Cassiopeiae ·
Wolf–Rayet star
Wolf–Rayet stars, often abbreviated as WR stars, are a rare heterogeneous set of stars with unusual spectra showing prominent broad emission lines of highly ionised helium and nitrogen or carbon.
Hypergiant and Wolf–Rayet star · V509 Cassiopeiae and Wolf–Rayet star ·
Yellow hypergiant
A yellow hypergiant is a massive star with an extended atmosphere, a spectral class from A to K, and an initial mass of about 20–60 solar masses but having lost as much as half that mass.
Hypergiant and Yellow hypergiant · V509 Cassiopeiae and Yellow hypergiant ·
The list above answers the following questions
- What Hypergiant and V509 Cassiopeiae have in common
- What are the similarities between Hypergiant and V509 Cassiopeiae
Hypergiant and V509 Cassiopeiae Comparison
Hypergiant has 81 relations, while V509 Cassiopeiae has 51. As they have in common 14, the Jaccard index is 10.61% = 14 / (81 + 51).
References
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