# Draco Supercluster

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Galaxy supercluster in the constellation Draco

Draco Supercluster Map of the Universe observable within a radius of 2 billion light years. The Draco supercluster is on the right of the supergalactic plane. Observation data (Epoch J2000) Constellation Draco Right ascension 12h 10m 04.4s Declination +64° 01′ 19″ Distance 2 Gly Binding mass ~1017 M☉ Other designations SCl 114

**Draco Supercluster** (**SCL 114**) is a [galaxy supercluster](/source/Galaxy_supercluster) in the constellation [Draco](/source/Draco_(constellation)).[1][2][3] It is located at a distance of 300 Mpc *h*−1 on a side of a [void](/source/Void_(astronomy)) of diameter of about 130 Mpc *h*−1. The near side of the void is bordered by the [Ursa Major supercluster](https://en.wikipedia.org/w/index.php?title=Ursa_Major_supercluster&action=edit&redlink=1). The estimated size of the supercluster reaches 410 million light years and a mass of 1017 [M☉](/source/Solar_mass), making it one of the [largest and most massive superclusters known](/source/List_of_largest_cosmic_structures) in the observable universe.[4][5][*[verification needed](https://en.wikipedia.org/wiki/Wikipedia:Verifiability)*]

The supercluster has 16 members, all with measured redshifts, and is one of the richest [superclusters](/source/Supercluster) in the region. The members include [Abell 1289](https://en.wikipedia.org/w/index.php?title=Abell_1289&action=edit&redlink=1), [Abell 1302](https://en.wikipedia.org/w/index.php?title=Abell_1302&action=edit&redlink=1), [Abell 1322](https://en.wikipedia.org/w/index.php?title=Abell_1322&action=edit&redlink=1), [Abell 1366](https://en.wikipedia.org/w/index.php?title=Abell_1366&action=edit&redlink=1), [Abell 1402](https://en.wikipedia.org/w/index.php?title=Abell_1402&action=edit&redlink=1), [Abell 1406](https://en.wikipedia.org/w/index.php?title=Abell_1406&action=edit&redlink=1), [Abell 1421](https://en.wikipedia.org/w/index.php?title=Abell_1421&action=edit&redlink=1), [Abell 1432](https://en.wikipedia.org/w/index.php?title=Abell_1432&action=edit&redlink=1), [Abell 1446](https://en.wikipedia.org/w/index.php?title=Abell_1446&action=edit&redlink=1), [Abell 1477](https://en.wikipedia.org/w/index.php?title=Abell_1477&action=edit&redlink=1), [Abell 1518](https://en.wikipedia.org/w/index.php?title=Abell_1518&action=edit&redlink=1), [Abell 1559](https://en.wikipedia.org/w/index.php?title=Abell_1559&action=edit&redlink=1), [Abell 1566](https://en.wikipedia.org/w/index.php?title=Abell_1566&action=edit&redlink=1), [Abell 1621](https://en.wikipedia.org/w/index.php?title=Abell_1621&action=edit&redlink=1), [Abell 1646](https://en.wikipedia.org/w/index.php?title=Abell_1646&action=edit&redlink=1), and [Abell 1674](https://en.wikipedia.org/w/index.php?title=Abell_1674&action=edit&redlink=1).

## Gallery

		- [Abell 1302](https://en.wikipedia.org/w/index.php?title=Abell_1302&action=edit&redlink=1)

		- [Abell 1366](https://en.wikipedia.org/w/index.php?title=Abell_1366&action=edit&redlink=1)

		- [Abell 1446](https://en.wikipedia.org/w/index.php?title=Abell_1446&action=edit&redlink=1)

		- [Abell 1559](https://en.wikipedia.org/w/index.php?title=Abell_1559&action=edit&redlink=1)

		- [Abell 1621](https://en.wikipedia.org/w/index.php?title=Abell_1621&action=edit&redlink=1)

		- [Abell 1566](https://en.wikipedia.org/w/index.php?title=Abell_1566&action=edit&redlink=1)

		- [Abell 1646](https://en.wikipedia.org/w/index.php?title=Abell_1646&action=edit&redlink=1)

		- [Abell 1674](https://en.wikipedia.org/w/index.php?title=Abell_1674&action=edit&redlink=1)

## See also

- [3C 319](/source/3C_319)

## References

1. **[^](#cite_ref-1)** Andernach, H.; Einasto, J.; Jaaniste, J.; Tago, E.; Einasto, M. (1 May 1997). ["The supercluster–void network – I. The supercluster catalogue and large-scale distribution"](https://aas.aanda.org/articles/aas/ps/1997/07/ds1185.ps.gz). *[Astronomy and Astrophysics Supplement Series](/source/Astronomy_and_Astrophysics_Supplement_Series)*. **123** (1): 119–133. [arXiv](/source/ArXiv_(identifier)):[astro-ph/9610088](https://arxiv.org/abs/astro-ph/9610088). [Bibcode](/source/Bibcode_(identifier)):[1997A&AS..123..119E](https://ui.adsabs.harvard.edu/abs/1997A&AS..123..119E). [doi](/source/Doi_(identifier)):[10.1051/aas:1997340](https://doi.org/10.1051%2Faas%3A1997340). [S2CID](/source/S2CID_(identifier)) [16152113](https://api.semanticscholar.org/CorpusID:16152113). Retrieved 7 May 2019.

1. **[^](#cite_ref-2)** Mazure, A.; F+VRE, O. LE; Brun, V. LE, eds. (2000). [*Clustering at High Redshift: Proceedings of a Conference Held at Marseille, France, 29 June – 2 July 1999*](https://books.google.com/books?id=OYzvAAAAMAAJ&q=%22Draco+Supercluster%22+-wikipedia). [Astronomical Society of the Pacific](/source/Astronomical_Society_of_the_Pacific). [ISBN](/source/ISBN_(identifier)) [9781583810279](https://en.wikipedia.org/wiki/Special:BookSources/9781583810279). Retrieved 7 May 2019.

1. **[^](#cite_ref-3)** BASU, BAIDYANATH; CHATTOPADHYAY, TANUKA; BISWAS, SUDHINDRA NATH (2010). [*AN INTRODUCTION TO ASTROPHYSICS*](https://books.google.com/books?id=WG-HkqCXhKgC&q=Draco+Supercluster&pg=PA500). PHI Learning Pvt. Ltd. p. 500. [ISBN](/source/ISBN_(identifier)) [9788120340718](https://en.wikipedia.org/wiki/Special:BookSources/9788120340718). Retrieved 4 May 2019.

1. **[^](#cite_ref-4)** ["Notes on very rich superclusters"](https://aas.aanda.org/articles/aas/full/1997/07/ds1185/node2.html). *aas.aanda.org*. Retrieved 4 May 2019.

1. **[^](#cite_ref-5)** ["NAME DRACO SUPERCLUSTER"](http://simbad.u-strasbg.fr/simbad/sim-id?Ident=NAME+DRACO+SUPERCLUSTER). *sim-id*. Retrieved 4 May 2019.

v t e Constellation of Draco List of stars in Draco Draco in Chinese astronomy Stars Bayer α (Thuban) β (Rastaban) γ (Eltanin) δ (Altais) ε (Tyl) ζ (Aldhibah) η (Athebyne) θ ι (Edasich) κ λ (Giausar) μ (Alrakis) ν (Kuma) ξ (Grumium) ο π ρ σ (Alsafi) τ υ φ χ ψ1 (Dziban) ψ2 ω Flamsteed 4 6 7 (Tianyi) 8 (Taiyi) 10 (i) 15 (A) 18 (g) 19 (h) 26 36 39 (b) 42 (Fafnir) 45 (d) 50 59 64 (e) 68 Variable TW YY AG BY CL CM CX DO EK HP V581 HR 3751 4126 4934 5811 6237 6518 6618 (Alruba) 6817 7137 7783 HD 109246 (Funi) 101364 128717 147379 156279 158259 176693 191939 Other 2MASS 1237+6526 2MASS J17554042+6551277 G 240-72 GD 356 Gliese 420 Gliese 625 Gliese 687 GRW +70 8247 Kepler-4 Kepler-10 Kepler-12 Kepler-90 Kepler-296 KOI-256 LP 71-82 Qatar-1 SDSS J1240+6710 Struve 2398 TOI-1136 WD 1856+534 WISE 1647+5632 WISE 1841+7000 Exoplanets HD 139357 b HD 167042 b ι Dra b (Hypatia) Kepler-4b Kepler-10b c Kepler-12b Kepler-90e f g h i Kepler-296b c d e f TOI-1452 b TrES-2b Star clusters LAMOST 1 Nebulae Cat's Eye Nebula NGC 6742 Galaxies NGC 3147 3197 3735 4121 4125 4221 4236 4319 4331 4332 4363 4441 4513 4545 4589 5678 5777 5866 5866B 5879 5905 5907 5949 5963 5965 5982 5985 6090 6248 6285 6286 6338 6340 6365 6373 6394 6412 6503 6505 6566 6621 6622 6670 6676 6786 6789 Other 1ES 1927+654 1ES 1959+650 3C 249.1 3C 305 3C 319 3C 343 3C 343.1 3C 351 3C 356 3C 371 3C 380 3C 390.3 3C 401 4C +72.26 4C 73.08 8C 1241+735 Abell 2218 BCG Bean galaxy Beaver galaxy BZQ J1727+5510 Draco Dwarf Draco II GB 1508+5714 Goldfish galaxy H1821+643 HFLS3 IERS B1946+708 IRAS F17179+5444 IRAS 18580+6527 J120011.1+680924.8 KKR 25 Markarian 817 Markarian 876 Original TRG PGC 39058 Porphyrion QSO B1823+568 RGZ J172749.5+534647 S5 1803+784 S5 2007+777 SDSS J1715+6008 Tadpole Galaxy UGC 9391 UGC 9405 UGC 11241 UGC 11411 WISEA J145223.62+611707.5 WN B1851+5707 Galaxy clusters Abell 2218 CL1358+62 Draco Supercluster NGC 5866 Group Astronomical events SN 2003jb SN 2005B SN 2016aps Swift J1644+57 Category

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Adapted from the Wikipedia article [Draco Supercluster](https://en.wikipedia.org/wiki/Draco_Supercluster) by Wikipedia contributors ([contributor history](https://en.wikipedia.org/wiki/Draco_Supercluster?action=history)). Available under [Creative Commons Attribution-ShareAlike 4.0 International](https://creativecommons.org/licenses/by-sa/4.0/). Changes may have been made.