List of stars in Sculptor
Encyclopedia
This is the list of notable star
s in the constellation
Sculptor
, sorted by decreasing brightness.
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....
Sculptor
Sculptor (constellation)
Sculptor is a small and faint constellation in the southern sky. It represents a sculptor. It was introduced by Nicolas Louis de Lacaille in the 18th century. He originally named it Apparatus Sculptoris , but the name was later shortened.-Notable features:No stars brighter than 3rd magnitude are...
, 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 |
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α Scl Alpha Sculptoris Alpha Sculptoris is a star in the constellation Sculptor.Alpha Sculptoris is a blue-white B-type giant with an apparent magnitude of +4.30. It is approximately 680 light years from Earth... |
α | 92 | 5737 | 4577 | 4.30 | −2.27 | 672 | B7IIIp | SX Arietis-type SX Arietis variable SX Arietis variables are a class of variable stars. They are high-temperature analogues of Alpha2 Canum Venaticorum variables and exhibit strong magnetic fields and intense He I and Si III spectral lines. They have brightness fluctuations of approximately 0.1 magnitudes with periods of... variable star Variable star A star is classified as variable if its apparent magnitude as seen from Earth changes over time, whether the changes are due to variations in the star's actual luminosity, or to variations in the amount of the star's light that is blocked from reaching Earth... |
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β Scl Beta Sculptoris Beta Sculptoris is a star in the constellation Sculptor.Beta Sculptoris is a blue-white B-type subgiant with an apparent magnitude of +4.38. It is approximately 178 light years from Earth.... |
β | 16 | 221507 | 116231 | 4.38 | 0.69 | 178 | B9.5IVMNpe. | |||
γ Scl Gamma Sculptoris Gamma Sculptoris is a star in the constellation Sculptor.Gamma Sculptoris is an orange K-type giant with an apparent magnitude of +4.41. It is approximately 179 light years from Earth.... |
γ | 7 | 219784 | 115102 | 4.41 | 0.72 | 179 | K1III | |||
δ Scl Delta Sculptoris Delta Sculptoris is a triple star system in the constellation Sculptor. It is approximately 143 light years from Earth.... |
δ | 27 | 223352 | 117452 | 4.59 | 1.37 | 143 | A0V | |||
η Scl Eta Sculptoris Eta Sculptoris is a star in the constellation Sculptor.Eta Sculptoris is a red M-type red giant with an apparent magnitude of +4.86. It is approximately 548 light years from Earth. It is classified as an irregular variable and its magnitude fluctuates between +4.80 and +4.90.... |
η | 71 | 2429 | 2210 | 4.86 | −1.27 | 548 | M2/M3III | |||
ζ Scl Zeta Sculptoris Zeta Sculptoris is a binary star in the constellation Sculptor. It is approximately 510 light years from Earth.The primary component, Zeta Sculptoris A, is a blue-white B-type main sequence dwarf with an apparent magnitude of +5.04. It has a 13th magnitude companion, Zeta Sculptoris B, 3... |
ζ | 42 | 224990 | 183 | 5.04 | −0.93 | 509 | B4V | |||
ι Scl Iota Sculptoris Iota Sculptoris is a star in the constellation Sculptor.Iota Sculptoris is an orange K-type giant with an apparent magnitude of +5.18. It is approximately 311 light years from Earth.... |
ι | 62 | 1737 | 1708 | 5.18 | 0.29 | 310 | K0III | |||
θ Scl Theta Sculptoris Theta Sculptoris is a star in the constellation Sculptor.Theta Sculptoris is a yellow-white F-type main sequence dwarf with an apparent magnitude of +5.24. It is approximately 71.1 light years from Earth.... |
θ | 53 | 739 | 950 | 5.24 | 3.55 | 71 | F3/F5V | |||
π Scl Pi Sculptoris Pi Sculptoris is a star in the constellation Sculptor.Pi Sculptoris is an orange K-type bright giant with an apparent magnitude of +5.25. It is approximately 217 light years from Earth.... |
π | 128 | 10537 | 7955 | 5.25 | 1.13 | 217 | K1II/III | |||
ε Scl Epsilon Sculptoris Epsilon Sculptoris is a star system in the constellation Sculptor. It is approximately 89.5 light years from Earth.The primary component, Epsilon Sculptoris A, is a yellow-white F-type subgiant with an apparent magnitude of +5.29... |
ε | 131 | 10830 | 8209 | 5.29 | 3.10 | 89 | F2IV | |||
μ Scl Mu Sculptoris Mu Sculptoris is a star in the constellation Sculptor.Mu Sculptoris is an orange K-type giant with an apparent magnitude of +5.30. It is approximately 291 light years from Earth.... |
μ | 23 | 222433 | 116820 | 5.30 | 0.55 | 291 | K0III | |||
κ2 Scl Kappa Sculptoris The Bayer designation Kappa Sculptoris is shared by two star systems, κ¹ Sculptoris and κ² Sculptoris, in the constellation Sculptor. They are separated by 0.53° in the sky.-κ¹ Sculptoris:... |
κ2 | 52 | 720 | 930 | 5.41 | −0.85 | 581 | K2III | |||
κ1 Scl Kappa Sculptoris The Bayer designation Kappa Sculptoris is shared by two star systems, κ¹ Sculptoris and κ² Sculptoris, in the constellation Sculptor. They are separated by 0.53° in the sky.-κ¹ Sculptoris:... |
κ1 | 51 | 493 | 761 | 5.42 | 1.24 | 224 | F3V | |||
119 | 9525 | 7213 | 5.49 | 0.94 | 265 | K1/K2III | |||||
σ Scl Sigma Sculptoris Sigma Sculptoris is a star in the constellation Sculptor.Sigma Sculptoris is a white A-type subgiant with an apparent magnitude of +5.50. It is approximately 227 light years from Earth. It is classified as an Alpha-2 Canum Venaticorum type variable star and its brightness varies by 0.03... |
σ | 96 | 6178 | 4852 | 5.50 | 1.29 | 227 | A1/A2IV | α2 CVn-type Alpha2 Canum Venaticorum variable An Alpha2 Canum Venaticorum variable is a type of variable star. These stars are chemically peculiar main sequence stars of spectral class B8p to A7p. They have strong magnetic fields and strong silicon, strontium, or chromium spectral lines... variable star |
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77 | 3059 | 2661 | 5.55 | −0.37 | 497 | K1III | |||||
ξ Scl Xi Sculptoris Xi Sculptoris is a star in the constellation Sculptor.Xi Sculptoris is an orange K-type giant with an apparent magnitude of +5.59. It is approximately 628 light years from Earth.... |
ξ | 94 | 6055 | 4770 | 5.59 | −0.83 | 628 | K1III | |||
BU Scl | 38 | 224630 | 118277 | 5.59 | −1.56 | 879 | K5III | ||||
2 | 218434 | 114254 | 5.60 | 0.89 | 285 | G8III | |||||
11 | 220096 | 115312 | 5.65 | 0.63 | 329 | G5IV | |||||
58 | 1187 | 1288 | 5.66 | 0.08 | 427 | K2III | |||||
50 | 344 | 655 | 5.67 | 0.67 | 325 | K1III | |||||
τ Scl Tau Sculptoris Tau Sculptoris is a binary star in the constellation Sculptor. It is approximately 202 light years from Earth.The primary component, Tau Sculptoris A, is a yellow-white F-type main sequence dwarf with an apparent magnitude of +6.0. The companion is a magnitude +7.1 star which is 1.1 arcseconds,... |
τ | 121 | 9906 | 7463 | 5.69 | 1.73 | 202 | F2V | |||
129 | 10538 | 7941 | 5.70 | 0.85 | 304 | A0V | |||||
118 | 9377 | 7118 | 5.79 | 0.95 | 304 | K0III | |||||
109 | 8498 | 6502 | 5.84 | −1.34 | 888 | M0III | |||||
3 | 218619 | 114366 | 5.88 | −0.73 | 685 | K2III | |||||
λ2 Scl Lambda Sculptoris The Bayer designation Lambda Sculptoris is shared by two star systems, λ¹ Sculptoris and λ² Sculptoris, in the constellation Sculptor. They are separated by 0.29° on the sky.-λ¹ Sculptoris:... |
λ2 | 84 | 4211 | 3456 | 5.90 | 0.61 | 372 | K1III | |||
116 | 9228 | 7016 | 5.92 | 0.25 | 444 | K2III | |||||
55 | 942 | 1096 | 5.94 | −1.52 | 1012 | K5III | |||||
122 | 10142 | 7643 | 5.94 | 0.96 | 323 | K0III | |||||
AI Scl | 102 | 7312 | 5661 | 5.95 | 1.62 | 239 | A9IV: (+F/G) | δ Sct variable Delta Scuti variable A Delta Scuti variable is a variable star which exhibits variations in its luminosity due to both radial and non-radial pulsations of the star's surface. Typical brightness fluctuations are from 0.003 to 0.9 magnitudes in V over a period of a few hours, although the amplitude and period of the... |
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69 | 2363 | 2159 | 5.99 | −0.58 | 671 | K0III | |||||
λ1 Scl Lambda Sculptoris The Bayer designation Lambda Sculptoris is shared by two star systems, λ¹ Sculptoris and λ² Sculptoris, in the constellation Sculptor. They are separated by 0.29° on the sky.-λ¹ Sculptoris:... |
λ1 | 83 | 4065 | 3356 | 6.05 | 0.44 | 432 | B9.5V | |||
AL Scl | 34 | 224113 | 117931 | 6.09 | −1.41 | 1032 | B6/B7 | spectroscopic binary | |||
90 | 5445 | 4363 | 6.11 | −2.67 | 1863 | M1/M2III | |||||
120 | 9742 | 7361 | 6.11 | 0.85 | 368 | K0/K1III | |||||
56 | 943 | 1099 | 6.14 | −0.73 | 771 | K4III | |||||
57 | 1089 | 1195 | 6.17 | −0.61 | 739 | K3III | |||||
127 | 10481 | 7886 | 6.20 | 3.09 | 137 | F3/F5IV/V | |||||
26 | 222872 | 117107 | 6.23 | 2.07 | 222 | F3/F5V | |||||
6 | 219580 | 114969 | 6.24 | −0.99 | 911 | M1/M2III | |||||
36 | 224350 | 118076 | 6.26 | −1.62 | 1226 | K3III | |||||
97 | 6269 | 4932 | 6.28 | 1.03 | 365 | G8IIICN... | HR 300 | ||||
13 | 220929 | 115833 | 6.34 | −0.14 | 644 | K2III | |||||
33 | 223991 | 117860 | 6.34 | 1.51 | 301 | A2V+... | |||||
10 | 219912 | 115178 | 6.35 | 0.13 | 572 | K2III | |||||
115 | 9151 | 6971 | 6.37 | 0.09 | 588 | K1III | |||||
45 | 225200 | 345 | 6.38 | 0.83 | 421 | A1V | |||||
78 | 3074 | 2663 | 6.41 | 3.62 | 118 | F8/G0V | |||||
81 | 3605 | 3056 | 6.43 | −0.32 | 729 | K4III | |||||
98 | 6403 | 5042 | 6.44 | 0.44 | 517 | K0III | |||||
29 | 223466 | 117510 | 6.44 | 1.02 | 396 | A3V | |||||
9 | 219823 | 115121 | 6.49 | −0.31 | 748 | K5III | |||||
R Scl | 113 | 8879 | 6759 | 6.57 | −1.81 | 1545 | C | carbon star Carbon star A carbon star is a late-type star similar to a red giant whose atmosphere contains more carbon than oxygen; the two elements combine in the upper layers of the star, forming carbon monoxide, which consumes all the oxygen in the atmosphere, leaving carbon atoms free to form other carbon compounds,... |
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HD 4208 HD 4208 HD 4208 is an 8th magnitude star located approximately 106 light years away in the constellation of Sculptor. Its spectral type is G5V. It is a yellow dwarf similar to our Sun, only slightly cooler and dimmer. It is not visible to the unaided eye, but with binoculars or small telescope it should be... |
4208 | 3479 | 7.79 | 5.22 | 107 | G7V | 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 4208 b The extrasolar planet, designated as HD 4208 b, was discovered by the California and Carnegie Planet Search team using the Keck telescope. The planet is probably somewhat less massive than Jupiter, although only its minimum mass is known. It orbits the star at a distance of 1.67 AU,... ) |
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HD 4113 HD 4113 HD 4113 is an 8th magnitude metal rich G5V star located approximately 144 light-years away in the constellation Sculptor. This star is similar to our Sun and has one planet.- Planetary system :... |
4113 | 3391 | 7.91 | 4.69 | 144 | G5V | has a planet (b HD 4113 b HD 4113 b is a jovian planet located approximately 144 light-years away in the constellation of Sculptor, orbiting the star HD 4113. This planet has a very eccentric orbit with a 527 day period at 1.28 AU from the parent star. At periastron, the distance is 0.124 AU and at apastron, the distance is... ) |
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HD 9578 HD 9578 HD 9578 is a star located approximately 187 light-years away in the constellation of Sculptor. It is a Sun-like star that in 2009 has been found to host an extrasolar planet.- Planetary system :... |
9578 | 7240 | 8.20 | 4.41 | 187 | G1V | has a planet (b) | ||||
WASP-8 WASP-8 WASP-8 is a magnitude 9.9 main sequence yellow dwarf star. It is reported to be a G type star of temperature 5600 K, mass of 0.93 solar masses, radius of 0.93 solar radius, and a luminosity of 0.79 of solar luminosity.- Planetary system :... |
9.89 | 6.45 | 159 | G6 | has a transiting planet (b WASP-8b WASP-8b is an extrasolar planet discovered in the SuperWASP batch -6b to -15b. On 1 April 2008, Dr. Don Pollacco of Queen’s University Belfast announced them at the RAS National Astronomy Meeting .... ) |
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WASP-45 | 12.00 | K2V | has a transiting planet (b) |