Pisces (constellation)

Zodiac constellation straddling the celestial equator

This article is about the astronomical constellation. For the astrological sign, see Pisces (astrology).

PiscesConstellation

List of stars in Pisces

Abbreviation| Psc
Genitive| Piscium
Pronunciation| /ˈpaɪsiːz/; genitive /ˈpɪʃiəm/
Symbolism| the Fishes
Right ascension| 1h
Declination| +15°
Quadrant| NQ1
Area| 889 sq. deg. (14th)
Main stars| 18
Bayer/Flamsteed
stars| 86
Stars brighter than 3.00m| 0
Stars within 10.00 pc (32.62 ly)| 8
Brightest star| η Psc (Alpherg) (3.62m)
Messier objects| 1
Meteor showers| Piscids
Bordering
constellations|

* Triangulum
* Andromeda
* Pegasus
* Aquarius
* Cetus
* Aries

Visible at latitudes between +90° and −65°.
Best visible at 21:00 (9 p.m.) during the month of November.

Pisces is a constellation of the zodiac. Its vast bulk – and main asterism viewed in most European cultures per Greco-Roman antiquity as a distant pair of fishes connected by one cord each that join at an apex – are in the Northern celestial hemisphere. Its traditional astrological symbol is  (♓︎). Its name is Latin for "fishes". It is between Aquarius, of similar size, to the southwest and Aries, which is smaller, to the east. The ecliptic and the celestial equator intersect within this constellation and in Virgo. The Sun passes directly overhead of the equator, on average, at approximately this point in the sky, at the March equinox.

The right ascension/declination 00 is located within the boundaries of Pisces.

## Features

[edit]

The constellation Pisces as it can be seen by naked eye

The March equinox is currently situated in Pisces, directly south of Psc, and because of precession, it is gradually drifting westward, just below the western fish and moving toward Aquarius.

### Stars

[edit]

See also: List of stars in Pisces

Although Pisces is a large constellation, there are only two stars brighter than magnitude 4 in Pisces. It is also the second dimmest of the zodiac constellations.

Note: magnitude, here, means apparent magnitude

* Alrescha ("the cord"), otherwise Alpha Piscium (α Psc), 309.8 lightyears, class A2, magnitude 3.62, variable binary star[1]
* Fumalsamakah[2] ("mouth of the fish"), otherwise Beta Piscium (β Psc), 492 lightyears, class B6Ve, magnitude 4.48
* Delta Piscium (δ Psc), 305 lightyears, class K5III, magnitude 4.44. Like other stars near the ecliptic, Delta Piscium is subject to lunar occultations.[3]
* Epsilon Piscium (ε Psc), 190 lightyears, class K0III, magnitude 4.27. Has a candidate exoplanet.[4]
* Revati[2] ("rich"), otherwise Zeta Piscium (ζ Psc), 148 lightyears, class A7IV, magnitude 5.21. Quintuple star system.[5]
* Alpherg ("emptying"),[2] otherwise Eta Piscium (η Psc), 349 lightyears, class G7 IIIa, magnitude 3.62. It is a Gamma Cassiopeiae variable[6] with a weak magnetic field.[7]
* Torcular ("thread"),[2] otherwise Omicron Piscium (ο Psc), 258 lightyears, class K0III, magnitude 4.2. It is an evolved red giant star on the horizontal branch.[8]
* Omega Piscium (ω Psc), 106 lightyears, class F4IV, magnitude 4.03. It is an F-type star that is either a subgiant or on the main sequence.[9][10]
* Gamma Piscium (γ Psc), 138 lightyears, magnitude 3.70. The star hosts an exoplanet which was discovered in 2021.[4] It has a spectral type of G8 III.[11]
* Van Maanen's Star is the closest-known solitary white dwarf to us, with a dim apparent magnitude. It is located about 2° to the south of the star Delta Piscium,[12] with a relatively high proper motion of 2.978″ annually along a position angle of 155.538°.[13] It is closer to the Sun than any other solitary white dwarf. It is too faint to be seen with the naked eye.[12] Like other white dwarfs, it is a very dense star: its mass has been estimated to be about 67% of the Sun's,[14] yet it has only 1% of the Sun's radius.[15] The outer atmosphere has a temperature of approximately 6,110 K,[14] which is relatively cool for a white dwarf. As all white dwarfs steadily radiate away their heat over time, this temperature can be used to estimate its age, thought to be around 3 billion years.[16] It was originally thought to be an F-type star before the properties of white dwarfs were known.[17][18]

Due to the dimness of these stars, the constellation is essentially invisible in or near any major city due to light pollution.

### Deep-sky objects

[edit]

M74 is a loosely wound (type Sc) spiral galaxy in Pisces, found at a distance of 30 million light years (redshift 0.0022). It has many clusters of young stars and the associated nebulae, showing extensive regions of star formation. It was discovered by Pierre Méchain, a French astronomer, in 1780. A type II-P supernova was discovered in the outer regions of M74 by Robert Evans in June 2003; the star that underwent the supernova was later identified as a red supergiant with a mass of 8 solar masses.[19] It is the brightest member of the M74 Group.[20][21][22]

NGC 488 is an isolated face-on prototypical spiral galaxy.[23] Two supernovae have been observed in the galaxy.[24]

NGC 520 is a pair of colliding galaxies located 105 million light-years away.[25]

CL 0024+1654 is a massive galaxy cluster that lenses the galaxy behind it, creating arc-shaped images of the background galaxy. The cluster is primarily made up of yellow elliptical and spiral galaxies, at a distance of 3.6 billion light-years from Earth (redshift 0.4), half as far away as the background galaxy, which is at a distance of 5.7 billion light-years (redshift 1.67).[19] [26]

3C 31 is an active galaxy and radio source in Perseus 237 million light-years from Earth (redshift 0.0173). Its jets, caused by the supermassive black hole at its center, extend several million light-years in opposing directions, making them some of the largest objects in the universe.

## History and mythology

[edit]

From Urania's Mirror (1824)

Pisces originates from some composition of the Babylonian constellations Šinunutu4 "the great swallow" in current western Pisces, and Anunitum the "Lady of the Heaven", at the place of the northern fish. In the first-millennium BC texts known as the Astronomical Diaries, part of the constellation was also called DU.NU.NU (Rikis-nu.mi, "the fish cord or ribbon").[27]

### Greco-Roman period

[edit]

Pisces is associated with the Greek legend that Aphrodite and her son Eros either shape-shifted into forms of fishes to escape, or were rescued by two fishes.

In the Greek version according to Hyginus, Aphrodite and Eros while visiting Syria fled from the monster Typhon by leaping into the Euphrates River and transforming into fishes (Poeticon astronomicon 2.30, citing Diognetus Erythraeus).[28] The Roman variant of the story has Venus and Cupid (counterparts for Aphrodite and Eros) carried away from this danger on the backs of two fishes (Ovid Fasti 2.457ff).[29][30]

There is also a different origin tale that Hyginus preserved in another work. According to this, an egg rolled into the Euphrates, and some fishes nudged this to shore, after which the doves sat on the egg until Aphrodite (thereafter called the Syrian Goddess) hatched out of it. The fishes were then rewarded by being placed in the skies as a constellation (Fabulae 197).[31][32] This story is also recorded by the Third Vatican Mythographer.[33]

### Modern period

[edit]

Pisces in Hevelius's map (1690). As with all Hevelius's figures this one is shown as seen on a globe, so appears a mirror image by comparison with the sky

In 1690, the astronomer Johannes Hevelius in his Firmamentum Sobiescianum regarded the constellation Pisces as being composed of four subdivisions:[34][35]

* Piscis Boreus (the North Fish): σ – 68 – 65 – 67 – ψ1 – ψ2 – ψ3 – χ – φ – υ – 91 – τ – 82 – 78 Psc.
* Linum Boreum (the North Cord):[34] χ – ρ,94 – VX(97) – η – π – ο – α Psc.
* Linum Austrinum (the South Cord):[34] α – ξ – ν – μ – ζ – ε – δ – 41 – 35 – ω Psc.
* Piscis Austrinus (the South Fish):[34] ω – ι – θ – 7 – β – 5 – κ,9 – λ – TX(19) Psc.

"Piscis Austrinus" now refers to a separate constellation in its own right, which Hevelius and Bode called Piscis Notius.

In 1754, the botanist and author John Hill proposed to sever a southern zone of Pisces as Testudo (the Turtle).[36] 24 – 27 – YY(30) – 33 – 29 Psc.,[37] It would host a natural but quite faint asterism in which the star 20 Psc is the head of the turtle. While Admiral Smyth mentioned the proposal,[38] it was largely neglected by other astronomers, and it is now obsolete.[37]

### Western folklore

[edit]

The Fishes are in the German lore of Antenteh, who owned just a tub and a crude cabin when he met two magical fish. They offered him a wish, which he refused. However, his wife begged him to return to the fish and ask for a beautifully furnished home. This wish was granted, but her desires were not satisfied. She then asked to be a queen and have a palace, but when she asked to become a goddess, the fish became angry and took the palace and home, leaving the couple with the tub and cabin once again. The tub is sometimes recognized as the Great Square of Pegasus.[39]

### In non-Western astronomy

[edit]

The stars of Pisces were incorporated into several constellations in Chinese astronomy. Wai-ping ("Outer Enclosure") was a fence that kept a pig farmer from falling into the marshes and kept the pigs where they belonged. It was represented by Alpha, Delta, Epsilon, Zeta, Mu, Nu, and Xi Piscium. The marshes were represented by the four stars designated Phi Ceti. The northern fish of Pisces was a part of the House of the Sandal, Koui-siou.[40]

## See also

[edit]

* List of star names in Pisces
* Pisces (Chinese astronomy)

## References

[edit]

1. ^ Wraight, K. T.; Fossati, L.; Netopil, M.; Paunzen, E.; Rode-Paunzen, M.; Bewsher, D.; Norton, A. J.; White, Glenn J. (2012). "A photometric study of chemically peculiar stars with the STEREO satellites - I. Magnetic chemically peculiar stars". Monthly Notices of the Royal Astronomical Society. 420 (1): 757. arXiv:1110.6283. Bibcode:2012MNRAS.420..757W. doi:10.1111/j.1365-2966.2011.20090.x. S2CID 14811051.
2. ^ a b c d "Naming Stars". IAU.org. Retrieved 8 August 2018.
3. ^ Meyer, C.; et al. (1995), "Observations of lunar occultations at Observatoire de la Cote d'Azur", Astronomy and Astrophysics Supplement, 110: 107, Bibcode:1995A&AS..110..107M.
4. ^ a b Teng, Huan-Yu; Sato, Bun'ei; Takarada, Takuya; Omiya, Masashi; Harakawa, Hiroki; Izumiura, Hideyuki; Kambe, Eiji; Takeda, Yoichi; Yoshida, Michitoshi; Itoh, Yoichi; Ando, Hiroyasu; Kokubo, Eiichiro (2022), "Regular radial velocity variations in nine G- and K-type giant stars: Eight planets and one planet candidate", Publications of the Astronomical Society of Japan, 74: 92–127, arXiv:2112.07169, doi:10.1093/pasj/psab112
5. ^ Eggleton, P. P.; Tokovinin, A. A. (September 2008), "A catalogue of multiplicity among bright stellar systems", Monthly Notices of the Royal Astronomical Society, 389 (2): 869–879, arXiv:0806.2878, Bibcode:2008MNRAS.389..869E, doi:10.1111/j.1365-2966.2008.13596.x, S2CID 14878976.
6. ^ Cvetković, Z.; Novaković, B. (March 2010), "Eight new and three recalculated orbits for binaries", Astronomische Nachrichten, 331 (3): 304, Bibcode:2010AN....331..304C, doi:10.1002/asna.200911250.
7. ^ Aurière, M.; Konstantinova-Antova, R.; Charbonnel, C.; Wade, G. A.; Tsvetkova, S.; Petit, P.; Dintrans, B.; Drake, N. A.; Decressin, T.; Lagarde, N.; Donati, J. F.; Roudier, T.; Lignières, F.; Schröder, K. P.; Landstreet, J. D.; Lèbre, A.; Weiss, W. W.; Zahn, J. P. (February 2015), "The magnetic fields at the surface of active single G-K giants", Astronomy & Astrophysics, 574: 30, arXiv:1411.6230, Bibcode:2015A&A...574A..90A, doi:10.1051/0004-6361/201424579, S2CID 118504829, A90.
8. ^ Reffert, Sabine; et al. (2015), "Precise radial velocities of giant stars. VII. Occurrence rate of giant extrasolar planets as a function of mass and metallicity", Astronomy and Astrophysics, 574A (2): 116–129, arXiv:1412.4634, Bibcode:2015A&A...574A.116R, doi:10.1051/0004-6361/201322360, S2CID 59334290.
9. ^ Abt, Helmut A. (2009), "MK Classifications of Spectroscopic Binaries", The Astrophysical Journal Supplement, 180 (1): 117–18, Bibcode:2009ApJS..180..117A, doi:10.1088/0067-0049/180/1/117, S2CID 122811461.
10. ^ Griffin, R. F.; Redman, R. O. (1960), "Photoelectric measurements of the λ4200 A CN band and the G band in G8-K5 spectra", Monthly Notices of the Royal Astronomical Society, 120 (4): 287–316, Bibcode:1960MNRAS.120..287G, doi:10.1093/mnras/120.4.287.
11. ^ Baines, Ellyn K.; et al. (2018). "Fundamental Parameters of 87 Stars from the Navy Precision Optical Interferometer". The Astronomical Journal. 155 (1). 30. arXiv:1712.08109. Bibcode:2018AJ....155...30B. doi:10.3847/1538-3881/aa9d8b. S2CID 119427037.
12. ^ a b Burnham, Robert (1978), Burnham's celestial handbook: an observer's guide to the universe beyond the solar system, Dover books explaining science, vol. 3 (2nd ed.), Courier Dover Publications, pp. 1474–1477, ISBN 0-486-23673-0.
13. ^ Sion, Edward M.; et al. (June 2014), "The White Dwarfs within 25 pc of the Sun: Kinematics and Spectroscopic Subtypes", The Astronomical Journal, 147 (6): 11, arXiv:1401.4989, Bibcode:2014AJ....147..129S, doi:10.1088/0004-6256/147/6/129, S2CID 119184859, 129.
14. ^ a b Limoges, M. -M.; et al. (August 2015), "Physical Properties of the Current Census of Northern White Dwarfs within 40 pc of the Sun", The Astrophysical Journal Supplement Series, 219 (2): 35, arXiv:1505.02297, Bibcode:2015ApJS..219...19L, doi:10.1088/0067-0049/219/2/19, S2CID 118494290, 19.
15. ^ Giammichele, N.; et al. (April 2012), "Know Your Neighborhood: A Detailed Model Atmosphere Analysis of Nearby White Dwarfs", The Astrophysical Journal Supplement, 199 (2): 29, arXiv:1202.5581, Bibcode:2012ApJS..199...29G, doi:10.1088/0067-0049/199/2/29, S2CID 118304737. Based on log L/L☉ = −3.77.
16. ^ Sion, Edward M.; et al. (December 2009), "The White Dwarfs Within 20 Parsecs of the Sun: Kinematics and Statistics", The Astronomical Journal, 138 (6): 1681–1689, arXiv:0910.1288, Bibcode:2009AJ....138.1681S, doi:10.1088/0004-6256/138/6/1681, S2CID 119284418.
17. ^ Holberg, J. B. (May 2009), "The Discovery of the Existence of White Dwarf Stars: 1862 to 1930", Journal for the History of Astronomy, 40 (2): 137–154, Bibcode:2009JHA....40..137H, doi:10.1177/002182860904000201, S2CID 117939625.
18. ^ van Maanen, A. (December 1917), "Two Faint Stars with Large Proper Motion", Publications of the Astronomical Society of the Pacific, 29 (172): 258–259, Bibcode:1917PASP...29..258V, doi:10.1086/122654.
19. ^ a b Wilkins, Jamie; Dunn, Robert (2006). 300 Astronomical Objects: A Visual Reference to the Universe (1st ed.). Buffalo, New York: Firefly Books. ISBN 978-1-55407-175-3.
20. ^ R. B. Tully (1988). Nearby Galaxies Catalog. Cambridge University Press. ISBN 978-0-521-35299-4.
21. ^ A. Garcia (1993). "General study of group membership. II – Determination of nearby groups". Astronomy and Astrophysics Supplement. 100: 47–90\. Bibcode:1993A&AS..100...47G.
22. ^ G. Giuricin; C. Marinoni; L. Ceriani; A. Pisani (2000). "Nearby Optical Galaxies: Selection of the Sample and Identification of Groups". Astrophysical Journal. 543 (1): 178–194\. arXiv:astro-ph/0001140. Bibcode:2000ApJ...543..178G. doi:10.1086/317070. S2CID 9618325.
23. ^ Sil'chenko, O. K. (March 1999). "Chemically decoupled nucleus and the structure of the nuclear region in the spiral galaxy NGC 488". Astronomy Letters. 25 (3): 140–8\. Bibcode:1999AstL...25..140S. Retrieved 29 December 2015.
24. ^ List of Supernovae IAU Central Bureau for Astronomical Telegrams. Retrieved 29 December 2015.
25. ^ Cappellari, Michele; et al. (May 2011). "The ATLAS3D project - I. A volume-limited sample of 260 nearby early-type galaxies: science goals and selection criteria". Monthly Notices of the Royal Astronomical Society. 413 (2): 813–836\. arXiv:1012.1551. Bibcode:2011MNRAS.413..813C. doi:10.1111/j.1365-2966.2010.18174.x. S2CID 15391206.
26. ^ Wilkins, Jamie; Dunn, Robert (2006). 300 Astronomical Objects: A Visual Reference to the Universe (1st ed.). Buffalo, New York: Firefly Books. ISBN 978-1-55407-175-3.
27. ^ Origins of the ancient constellations: I. The Mesopotamian traditions by J. H. Rogers 1998, page 19 page 19 (table 3, rows 2-3) and page 27
28. ^ Hard (2015), pp. 84–85.
29. ^ Hard (2015), pp. 85–86.
30. ^ Publius Ovidius Naso (1995). Ovid's Fasti: Roman Holidays. Translated by Betty Rose Nagle. Indiana University Press. pp. 69–70, 182. ISBN 9-780-25320-933-7.
31. ^ Rigoglioso, Marguerite (2009). The Cult of Divine Birth in Ancient Greece. Springer. p. 248\. ISBN 978-0-230-62091-9.
32. ^ Ridpath (1988), p. 108.
33. ^ Van Berg, Paul-Louis (1972). Corpus Cultus Deae Syriae - Ccds: Les Sources Litteraires - Repertoire Des Sources Grecques Et Latines - Sauf Le De Dea Syria - (in French). Brill Archive. pp. 37–38\. ISBN 9-789-00403-503-4.
34. ^ a b c d Hevelius, J., (1690) Firmamentum Sobiescianum, Leipzig, Fig.NN
35. ^ "Pisces as depicted by Bode and Hevelius". Ian Ridpath’s Star Tales (online edition). Retrieved 5 May 2025.
36. ^ Allen, R. H. (1963). Star Names: Their Lore and Meaning (Reprint ed.). New York, NY: Dover Publications Inc. p. 163 342. ISBN 978-0-486-21079-7.`{{cite book}}`: CS1 maint: ignored ISBN errors (link)
37. ^ a b Ciofi, Claudio; Torre, Pietro, Costellazioni Estinte (nate dal 1700 al 1800): Sezione di Ricerca per la Cultura Astronomica
38. ^ Smyth, W. H., (1884) The Bedford Catalogue, p. 23
39. ^ Staal (1988), pp. 45–46.
40. ^ Staal (1988), pp. 45–47.

## Sources

[edit]

* Ridpath, Ian (1988). Star Tales. James Clarke & Co. ISBN 978-0-718-82695-6.
* Ridpath, Ian; Tirion, Wil (2007). Stars and Planets Guide (4th ed.). Princeton University Press. ISBN 978-0-691-13556-4.
* Eratosthenes; Hyginus; Aratus (2015). Hard, Robin (ed.). Constellation Myths: with Aratus's Phaenomena. OUP Oxford. pp. 83–85\. ISBN 978-0-191-02652-2.
* Richard Hinckley Allen, Star Names, Their Lore and Legend, New York, Dover: various dates.
* Staal, Julius D. W. (1988). The New Patterns in the Sky: Myths and Legends of the Stars. The McDonald and Woodward Publishing Company. ISBN 978-0-939923-04-5.
* Thomas Wm. Hamilton, Useful Star Names, Strategic Books, 2008.

## External links

[edit]

Wikimedia Commons has media related to:
Pisces (category)

* The Deep Photographic Guide to the Constellations: Pisces
* Ian Ridpath's Star Tales – Pisces
* Warburg Institute Iconographic Database (medieval and early modern images of Pisces)

* v
* t
* e

Constellation of Pisces

* List of stars in Pisces
* Pisces in Chinese astronomy

Stars|

| Bayer|

* α (Alrescha)
* β (Fumalsamakah)
* γ
* δ
* ε
* ζ (Revati)
* η (Alpherg)
* θ
* ι
* κ
* λ
* μ
* ν
* ξ
* ο (Torcular)
* π
* ρ
* σ
* τ
* υ
* φ
* χ
* ψ1
* ψ2
* ψ3
* ω

|

Flamsteed|

* 1
* 2
* 3
* 5 (A)
* 7 (b)
* 9
* 11
* 12
* 13
* 14
* 15
* 16
* 20
* 21
* 22
* 24
* 25
* 26
* 27
* 29
* 30
* 31
* 32 (c)
* 33
* 34
* 35
* 36
* 37
* 38
* 39
* 40
* 41 (d)
* 42
* 43
* 44
* 45
* 46
* 47
* 48
* 49
* 51
* 52
* 53
* 54
* 55
* 57
* 58
* 59
* 60
* 61
* 62
* 64
* 65 (i)
* 66
* 67 (k)
* 68 (h)
* 70
* 72
* 73
* 75
* 76
* 77
* 78
* 80 (e)
* 82 (g)
* 87
* 88
* 89 (f)
* 91 (l)
* 92
* 94
* 95
* 96
* 97
* 100
* 101
* 103
* 104
* 105
* 107
* 109
* 112
* 4 Cet
* 5 Cet

Variable|

* RZ
* SZ
* TX (19)
* UV
* VY (3 Ari)
* VZ
* ZZ
* AR
* BR
* DV
* GU

HR|

* 2
* 107
* 222
* 8734

HD|

* 1502 (Citadelle)
* 3167
* 4203
* 4313
* 8574 (Bélénos)
* 9986
* 217107
* 217786
* 218566 (Ebla)

Other|

* Gliese 12
* Gliese 900
* GJ 9827
* 2MASS 0036+1821
* NGC 33
* NGC 46
* NGC 316
* NGC 400
* NGC 401
* NGC 402
* NGC 408
* NGC 552
* NGC 730
* SIMP J013656.5+093347
* van Maanen 2
* WASP-32 (Parumleo)
* WASP-76

| Exoplanets|

* HD 1502 b (Indépendance)
* HD 3167 b
* HD 4203 b
* c
* HD 4313 b
* HD 8574 b (Bélisama)
* HD 217107 b
* c
* HD 217786 b
* c
* HD 218566 b (Ugarit)
* γ Piscium b
* GU Piscium b
* 54 Piscium b
* WASP-76b

|

Galaxies|

| Messier|

* 74

|

NGC|

* 3
* 12
* 36
* 38
* 57
* 60
* 63
* 75
* 78
* 95
* 99
* 100
* 105
* 106
* 125
* 126
* 127
* 128
* 130
* 137
* 138
* 139
* 141
* 164
* 180
* 182
* 186
* 190
* 193
* 194
* 198
* 199
* 200
* 202
* 203
* 204
* 208
* 213
* 234
* 236
* 240
* 250
* 251
* 257
* 266
* 282
* 287
* 296
* 311
* 313
* 315
* 316
* 318
* 326
* 332
* 338
* 354
* 370
* 372
* 373
* 374
* 375
* 379
* 380
* 382
* 383
* 384
* 385
* 386
* 387
* 388
* 390
* 392
* 394
* 396
* 397
* 398
* 399
* 400
* 401
* 403
* 407
* 410
* 414
* 420
* 437
* 443
* 444
* 446
* 447
* 449
* 452
* 455
* 459
* 462
* 463
* 467
* 468
* 469
* 470
* 471
* 472
* 473
* 474
* 475
* 476
* 479
* 483
* 485
* 486
* 488
* 489
* 490
* 492
* 493
* 494
* 495
* 496
* 498
* 499
* 500
* 501
* 502
* 503
* 504
* 505
* 506
* 507
* 508
* 509
* 511
* 514
* 515
* 516
* 517
* 518
* 520
* 522
* 524
* 525
* 532
* 553
* 575
* 606
* 645
* 656
* 660
* 664
* 665
* 676
* 706
* 741
* 766
* 7459
* 7499
* 7501
* 7503
* 7537
* 7541
* 7544
* 7583
* 7603
* 7679
* 7682
* 7714
* 7716
* 7816
* 7835
* 7837
* 7838
* 7840

Other|

* 3C 28
* 3C 459
* Andromeda II
* Andromeda XXII
* IC 64
* IC 1481
* I Zwicky 1
* KIDS J232940-34092
* LEDA 1313424
* PHL 1222
* Pisces A
* Pisces B
* Pisces Dwarf
* UGC 224
* UGC 477
* UGC 717
* UGC 934

Category

* v
* t
* e

The 88 modern constellations

* Andromeda
* Antlia
* Apus
* Aquarius
* Aquila
* Ara
* Aries
* Auriga
* Boötes
* Caelum
* Camelopardalis
* Cancer
* Canes Venatici
* Canis Major
* Canis Minor
* Capricornus
* Carina
* Cassiopeia
* Centaurus
* Cepheus
* Cetus
* Chamaeleon
* Circinus
* Columba
* Coma Berenices
* Corona Australis
* Corona Borealis
* Corvus
* Crater
* Crux
* Cygnus
* Delphinus
* Dorado
* Draco
* Equuleus
* Eridanus
* Fornax
* Gemini
* Grus
* Hercules
* Horologium
* Hydra
* Hydrus
* Indus
* Lacerta
* Leo
* Leo Minor
* Lepus
* Libra
* Lupus
* Lynx
* Lyra
* Mensa
* Microscopium
* Monoceros
* Musca
* Norma
* Octans
* Ophiuchus
* Orion
* Pavo
* Pegasus
* Perseus
* Phoenix
* Pictor
* Pisces
* Piscis Austrinus
* Puppis
* Pyxis
* Reticulum
* Sagitta
* Sagittarius
* Scorpius
* Sculptor
* Scutum
* Serpens
* Sextans
* Taurus
* Telescopium
* Triangulum
* Triangulum Australe
* Tucana
* Ursa Major
* Ursa Minor
* Vela
* Virgo
* Volans
* Vulpecula

* Lists of constellations

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* t
* e

Constellation history

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48 constellations listed by Ptolemy after 150 AD

* Andromeda
* Aquarius
* Aquila
* Ara
* Argo Navis
* Aries
* Auriga
* Boötes
* Cancer
* Canis Major
* Canis Minor
* Capricornus
* Cassiopeia
* Centaurus
* Cepheus
* Cetus
* Corona Australis
* Corona Borealis
* Corvus
* Crater
* Cygnus
* Delphinus
* Draco
* Equuleus
* Eridanus
* Gemini
* Hercules
* Hydra
* Leo
* Lepus
* Libra
* Lupus
* Lyra
* Ophiuchus
* Orion
* Pegasus
* Perseus
* Pisces
* Piscis Austrinus
* Sagitta
* Sagittarius
* Scorpius
* Serpens
* Taurus
* Triangulum
* Ursa Major
* Ursa Minor
* Virgo

Category

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The 41 additional constellations added in the 16th, 17th and 18th centuries

* Vespucci or Corsalius early 16c: Crux
* Triangulum Australe
* Vopel 1536: Coma Berenices
* Keyser & de Houtman 1596: Apus
* Chamaeleon
* Dorado
* Grus
* Hydrus
* Indus
* Musca
* Pavo
* Phoenix
* Tucana
* Volans
* Plancius 1613: Camelopardalis
* Columba
* Monoceros
* Habrecht 1621: Reticulum
* Hevelius 1683: Canes Venatici
* Lacerta
* Leo Minor
* Lynx
* Scutum
* Sextans
* Vulpecula
* de Lacaille 1763: Antlia
* Caelum
* Carina
* Circinus
* Fornax
* Horologium
* Mensa
* Microscopium
* Norma
* Octans
* Pictor
* Puppis
* Pyxis
* Sculptor
* Telescopium
* Vela

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Obsolete constellations (including Ptolemy's Argo Navis)

* Anguilla
* Anser
* Antinous
* Apes
* Aranea
* Argo Navis
* Asterion
* Bufo
* Cancer Minor
* Cerberus
* Chara
* Custos Messium
* Felis
* Honores Friderici/Gloria Frederici
* Gallus
* Globus Aerostaticus
* Hippocampus
* Hirudo
* Jordanus
* Leo Palatinus
* Lilium
* Limax
* Lochium Funis
* Lumbricus
* Machina Electrica
* Malus
* Manis
* Mons Maenalus
* Musca Borealis
* Noctua
* Officina Typographica
* Patella
* Phaethon
* Polophylax
* Psalterium Georgianum/Harpa Georgii
* Quadrans Muralis
* Ramus Pomifer
* Robur Carolinum
* Rosa
* Scarabaeus
* Sceptrum Brandenburgicum
* Sceptrum et Manus Iustitiae
* Solarium
* Tarandus/Rangifer
* Taurus Poniatovii
* Telescopium Herschelii
* Testudo
* Tigris
* Triangulum Minus
* Turdus Solitarius
* Vespa

* obsolete constellation names

* Apis
* Phoenicopterus
* Serpentarius
* Xiphias
* Vultur cadens
* Vultur volans

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Zodiac

Astrological signs|

* Aries
* Taurus
* Gemini
* Cancer
* Leo
* Virgo
* Libra
* Scorpio
* Sagittarius
* Capricorn
* Aquarius
* Pisces

Concepts in
Western astrology|

* Element
* House
* Modality
* Polarity
* Triplicity

Related|

* Astronomy
* Axial precession
* Constellations of the Ecliptic
* Ecliptic coordinate system
* Ophiuchus
* Planets in astrology
* symbols
* Zodiacal light

Portals:

* Astronomy
* Stars
* Outer space

Authority control databases

National|

* Germany
* United States
* Israel

Other|

* Yale LUX

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