List of stars in Norma
Encyclopedia
This is the list of notable star
Star
A star is a massive, luminous sphere of plasma held together by gravity. At the end of its lifetime, a star can also contain a proportion of degenerate matter. The nearest star to Earth is the Sun, which is the source of most of the energy on Earth...

s in the constellation
Constellation
In modern astronomy, a constellation is an internationally defined area of the celestial sphere. These areas are grouped around asterisms, patterns formed by prominent stars within apparent proximity to one another on Earth's night sky....

 Norma
Norma (constellation)
Norma is a small and inconspicuous constellation in the southern hemisphere between Scorpius and Centaurus. Its name is Latin for normal, referring to a right angle, and is variously considered to represent a rule, a carpenter's square, a set square or a level....

, sorted by decreasing brightness.
Name B
Bayer designation
A Bayer designation is a stellar designation in which a specific star is identified by a Greek letter, followed by the genitive form of its parent constellation's Latin name...

G.
Gould designation
Gould designations for stars are similar to Flamsteed designations in the way that they number stars within a constellation in increasing order of right ascension. Each star is assigned an integer , followed by " G. " , and then the Latin genitive of the constellation it lies in...

HD
Henry Draper Catalogue
The Henry Draper Catalogue is an astronomical star catalogue published between 1918 and 1924, giving spectroscopic classifications for 225,300 stars; it was later expanded by the Henry Draper Extension , published between 1925 and 1936, which gave classifications for 46,850 more stars, and by the...

HIP RA
Right ascension
Right ascension is the astronomical term for one of the two coordinates of a point on the celestial sphere when using the equatorial coordinate system. The other coordinate is the declination.-Explanation:...

Dec
Declination
In astronomy, declination is one of the two coordinates of the equatorial coordinate system, the other being either right ascension or hour angle. Declination in astronomy is comparable to geographic latitude, but projected onto the celestial sphere. Declination is measured in degrees north and...

vis.
mag.
Apparent magnitude
The apparent magnitude of a celestial body is a measure of its brightness as seen by an observer on Earth, adjusted to the value it would have in the absence of the atmosphere...

abs.
mag.
Absolute magnitude
Absolute magnitude is the measure of a celestial object's intrinsic brightness. it is also the apparent magnitude a star would have if it were 32.6 light years away from Earth...

Dist. (ly) Sp. class
Stellar classification
In astronomy, stellar classification is a classification of stars based on their spectral characteristics. The spectral class of a star is a designated class of a star describing the ionization of its chromosphere, what atomic excitations are most prominent in the light, giving an objective measure...

Notes
γ2 Nor  γ2 49 146686 80000 4.01 1.05 127 G8III
ε Nor  ε 57 147971 80582 4.46 −0.98 400 B4V binary star
Binary star
A binary star is a star system consisting of two stars orbiting around their common center of mass. The brighter star is called the primary and the other is its companion star, comes, or secondary...

ι1 Nor  ι1 28 143474 78662 4.63 1.46 140 A7IV multiple star
Star system
A star system or stellar system is a small number of stars which orbit each other, bound by gravitational attraction. A large number of stars bound by gravitation is generally called a star cluster or galaxy, although, broadly speaking, they are also star systems.-Binary star systems:A stellar...

η Nor  η 30 143546 78639 4.65 0.53 218 G8III
δ Nor  δ 33 144197 78914 4.73 1.84 123 Am
μ Nor
Mu Normae
Mu Normae is a blue supergiant star in the constellation Norma. Though it has an apparent magnitude of only 4.914, its absolute visual magnitude -5.86 and a bolometric luminosity of 210,000 times that of the Sun...

 
μ 60 149038 81122 4.86 −5.91 4657 B0Ia suspected α Cyg variable
Alpha Cygni variable
Alpha Cygni variables are variable stars which exhibit non-radial pulsations, meaning that some portions of the stellar surface are contracting at the same time others parts expand. They are supergiant stars of spectral types B or A...

κ Nor  κ 40 145397 79509 4.95 −0.69 438 G4III
γ1 Nor  γ1 46 146143 79790 4.97 −3.25 1436 F9Ia
θ Nor  θ 42 145842 79653 5.13 0.35 295 B8V
52 147152 80208 5.32 −0.84 556 B6IV
59 148379 80782 5.35 −2.47 1194 B1.5Iap
2 139129 76618 5.43 −0.30 457 B9V
λ Nor  λ 50 146667 79963 5.44 −0.34 468 A3Vn
V368 Nor  44 146003 79754 5.45 −1.51 805 M2IV
ι2 Nor  ι2 36 144480 79153 5.57 0.97 271 B9V
41 145782 79689 5.61 0.34 370 A5III
55 147977 80675 5.67 −0.92 679 B9III
V360 Nor 14 141318 77645 5.74 −4.51 3663 B2II α Cyg variable
48 146690 80054 5.76 0.53 363 G6III
12 141168 77562 5.78 0.55 362 B8V
18 142049 77990 5.78 2.18 171 Amvar
ζ Nor  ζ 37 145361 79497 5.78 1.53 231 F2III
13 141194 77541 5.86 1.99 194 A2IV
53 147225 80212 5.89 −1.63 1042 G2Ib
3 139211 76716 5.95 3.50 101 F6V
16 141544 77678 6.00 0.35 439 K1IV
5 139871 76935 6.02 0.02 517 K2III
V367 Nor (39 G. Nor) 39 145384 79490 6.03 −4.87 4939 M0III
11 140979 77454 6.05 −0.82 773 K2/K3III
V378 Nor  58 148218 80788 6.09 −2.27 1531 G8Ib Cepheid variable
Cepheid variable
A Cepheid is a member of a class of very luminous variable stars. The strong direct relationship between a Cepheid variable's luminosity and pulsation period, secures for Cepheids their status as important standard candles for establishing the Galactic and extragalactic distance scales.Cepheid...

25 142919 78355 6.10 −1.88 1289 B5IV
15 141296 77574 6.11 2.85 147 F0V
26 143101 78469 6.12 0.43 448 A7III
43 145921 79661 6.14 1.76 245 K2III
32 144183 78989 6.16 −1.81 1278 F2II
45 146145 79812 6.30 1.85 253 A7V
23 142529 78117 6.31 2.84 161 F1IV
54 147614 80421 6.32 1.51 299 A2/A3V
27 143321 78540 6.38 −0.35 723 B5V
29 143548 78710 6.40 −3.10 2587 K1II/III
146059 79787 6.40 2.11 236 G5V
7 140274 77138 6.41 1.44 321 A3V
4 139915 77042 6.46 −1.62 1347 G0Ib
QY Nor 31 143658 78731 6.46 −1.08 1048 B9II/IIIp.. α² CVn variable
HD 142415
HD 142415
HD 142415 is a 7th magnitude yellow main-sequence star 113 light years from Earth in the southern constellation Norma. This star dwarfs the Sun in terms of mass , size , luminosity , temperature , and metallicity . The age of the star is as young as 1.5 billion years.The star is currently known to...

 
142415 78169 7.34 4.65 113 G1V has a planet
Extrasolar planet
An extrasolar planet, or exoplanet, is a planet outside the Solar System. A total of such planets have been identified as of . It is now known that a substantial fraction of stars have planets, including perhaps half of all Sun-like stars...

 (b
HD 142415 b
HD 142415 b is an exoplanet with the semi-amplitude of 51.3 ± 2.3 m/s. This indicates the minimum mass of 1.69 Jupiter mass, an orbital period of 386.3 days, and the semi-major axis of 1.07 astronomical units based from its stellar mass...

)
HD 148156
HD 148156
HD 148156 is an 8th magnitude G-type main sequence star located approximately 179 light years away in the constellation Norma. This star is larger, hotter, brighter, and more massive than our Sun. Also its metal content almost twice as much as the Sun. In 2009, a gas giant planet was found in orbit...

 
148156 80680 7.71 4.09 173 G1V has a planet (b
HD 148156 b
HD 148156 b is an extrasolar planet which orbits the G-type main sequence star HD 148156, located approximately 179 light years away in the constellation Norma. This planet has at least nine-tenths the mass of Jupiter and takes 25 ninths years to orbit the star at a semimajor axis of 2.06 AU...

)
HD 143361
HD 143361
|- bgcolor="#FFFAFA"HD 143361 is a G type star in the southern constellation Norma. It is a 9th magnitude star at a distance of about 193 light years from Earth.-Planetary system:...

 
143361 78521 9.16 5.29 194 G6V has a planet (b
HD 143361 b
HD 143361 b is an extrasolar planet located approximately 194 light-years away in the constellation of Norma, orbiting the 9th magnitude G-type main sequence star HD 143361. This planet has a minimum mass of 3.0 times that of Jupiter. Because the inclination is not known, the true mass is not known...

)
HD 330075
HD 330075
HD 330075 is a 9th magnitude star approximately 164 light-years away in the southern constellation of Norma. Like our Sun, it is a yellow dwarf . However, it is slightly cooler and less luminous...

 
330075 77517 9.36 5.86 164 G5 has a planet (b
HD 142415 b
HD 142415 b is an exoplanet with the semi-amplitude of 51.3 ± 2.3 m/s. This indicates the minimum mass of 1.69 Jupiter mass, an orbital period of 386.3 days, and the semi-major axis of 1.07 astronomical units based from its stellar mass...

)
R Nor
R Normae
R Nor is a Mira variable star.-References:*...

 
138743 76377 8.00 1.55 635 M3e Mira variable
Mira variable
Mira variables , named after the star Mira, are a class of pulsating variable stars characterized by very red colors, pulsation periods longer than 100 days, and light amplitudes greater than one magnitude in infrared and 2.5 magnitude in visual...

S Nor
S Normae
S Normae is a variable star in the constellation Norma. It is the brightest member of the open cluster NGC 6087.-References:*...

 
47 146323 79932 6.45 −3.18 2741 F9Ib Cepheid variable; member of the NGC 6087
NGC 6087
NGC 6087 is one of the brightest open clusters in the constellation Norma with a magnitude of 5.4. It is approximately 3500 light-years away and contains about 40 stars of the seventh to the eleventh magnitude, the brightest being 6.5 magnitude S Normae....

 star cluster
Star cluster
Star clusters or star clouds are groups of stars. Two types of star clusters can be distinguished: globular clusters are tight groups of hundreds of thousands of very old stars which are gravitationally bound, while open clusters, more loosely clustered groups of stars, generally contain less than...

. 47 G. Normae.
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