Ompoluluhu (kukurian)

I Ompoluluhu i roitan nogi do Skorpius nga iso o kukurian zodiak i poingion id sampapas kosorumbahan Kabahatan, do poinsomok yau id longkod do Milky Way id piolitan dio Timbangan id kotonobon om Gampamana id kosilahon. Noilaan no i Ompoluluhu di kodori po, tintod do kinotimpuunon do koubasanan Yunani. Yau nogi iso mantad ko 48 kukurian di nointutunan di mononorisid rombituon i Ptomely tontok di 100an.

Notable features

Korombituanan

Kukurian i Ompoluluhu maya pongintong mato toomod (noruhang tongo garis kukurian).

Scorpius contains many bright stars, including Antares (α Sco), "rival of Mars," so named because of its distinct reddish hue; β<sup id="mwIw">1</sup> Sco (Graffias or Acrab), a triple star; δ Sco (Dschubba, "the forehead"); θ Sco (Sargas, of Sumerian origin); ν Sco (Jabbah); ξ Sco; π Sco (Fang); σ Sco (Alniyat); and τ Sco (Paikauhale).

Marking the tip of the scorpion's curved tail are λ Sco (Shaula) and υ Sco (Lesath), whose names both mean "sting." Given their proximity to one another, λ Sco and υ Sco are sometimes referred to as the Cat's Eyes.

The constellation's bright stars form a pattern like a longshoreman's hook. Most of them are massive members of the nearest OB association: Scorpius–Centaurus.

The star δ Sco, after having been a stable 2.3 magnitude star, flared in July 2000 to 1.9 in a matter of weeks. It has since become a variable star fluctuating between 2.0 and 1.6. This means that at its brightest it is the second brightest star in Scorpius.

Korombituanan di kukurian tumanud do kosoduo (kopokitanan 3D aragang-otomou) om kokiloho do pointikid rombituon (kogoyoo rombituon)

U Scorpii is the fastest known nova, with a period of about 10 years.

AH Scorpii is a red supergiant star and one of the largest known stars, being 1,400 times larger than the Sun. It is also a luminous star, 340,000 times brighter than the Sun, although it is too faint to be seen by the naked eye, with a brightness varying from 6.5 to 9.6.

The close pair of stars ω<sup id="mwYQ">1</sup> Scorpii and ω² Scorpii are an optical double, which can be resolved by the unaided eye. One is a yellow giant, while the other is a blue B-type star in the Scorpius-Centaurus Association.

The star once designated γ Sco (despite being well within the boundaries of Libra) is today known as σ Lib. Moreover, the entire constellation of Libra was considered to be claws of Scorpius (Chelae Scorpionis) in Ancient Greek times, with a set of scales held aloft by Astraea (represented by adjacent Virgo) being formed from these westernmost stars during later Greek times. The division into Libra was formalised during Ancient Greek or Roman times.

Objek id sorumbou kopio

I Ompoluluhu om <i>Milky Way</i>, miampai no M4 om M80 yo tokito id somok di Antares, yo M6 om M7 id toning siriba do longkod, i NGC 6124 id sawat do tontop, om i NGC 6334 id toning sawat do longkod.

Due to its location straddling the Milky Way, this constellation contains many deep-sky objects such as the open clusters Messier 6 (the Butterfly Cluster) and Messier 7 (the Ptolemy Cluster), NGC 6231 (by ζ² Sco), and the globular clusters Messier 4 and Messier 80.

Messier 80 (NGC 6093) is a globular cluster of magnitude 7.3, 33,000 light-years from Earth. It is a compact Shapley class II cluster; the classification indicates that it is highly concentrated and dense at its nucleus. M80 was discovered in 1781 by Charles Messier. It was the site of a rare discovery in 1860 when Arthur von Auwers discovered the nova T Scorpii.[12]

NGC 6302, also called the Bug Nebula, is a bipolar planetary nebula. NGC 6334, also known as the Cat's Paw Nebula, is an emission nebula and star-forming region.

Guas di Ompoluluhu. I M4 nga okito id toning do gibang do longkod. Pangaan di Rho Ophiuchi cloud complex nga nababang di Antares om korombituanan poinsorili.

Mitologi

Kopokitanan di Ompoluluhu id Urania's Mirror, set do tongo kaad kukurian pinalabus id London id piolitan di 1825.

In Greek mythology, several myths associated with Scorpius attribute it to Orion. According to one version, Orion boasted to the goddess Artemis and her mother, Leto, that he would kill every animal on Earth. Artemis and Leto sent a scorpion to kill Orion. Their battle caught the attention of Zeus, who raised both combatants to the sky to serve as a reminder for mortals to curb their excessive pride. In another version of the myth, Artemis' twin brother, Apollo, was the one who sent the scorpion to kill Orion after the hunter earned the goddess' favor by admitting she was better than him. After Zeus raised Orion and the scorpion to the sky, the former hunts every winter but flees every summer when the scorpion comes. In both versions, Artemis asked Zeus to raise Orion.

In a Greek myth without Orion, the celestial scorpion encountered Phaethon while he was driving his father Helios' Sun Chariot.

Nontodonon

The Babylonians called this constellation MUL.GIR.TAB - the 'Scorpion'; the signs can be literally read as 'the (creature with) a burning sting'.

In some old descriptions the constellation of Libra is treated as the Scorpion's claws. Libra was known as the Claws of the Scorpion in Babylonian (zibānītu (compare Arabic zubānā)) and in Greek (χηλαι).

Pogintangan do rombituon

  The Western astrological sign Scorpio differs from the astronomical constellation. Astronomically, the Sun is in Scorpius's IAU boundaries for just six days, from November 23 to November 28. Much of the difference is due to the constellation Ophiuchus, which is used by few astrologers. Scorpius corresponds to the Hindu nakshatras Anuradha, Jyeshtha, and Mula. 

Koubasanan

• The Javanese people of Indonesia call this constellation Banyakangrem ("the brooded swan") or Kalapa Doyong ("leaning coconut tree") due to the shape similarity.
• In Hawaii, Scorpius is known as the demigod Maui's Fishhook or Ka Makau Nui o Māui (meaning the Big Fishhook of Māui) and the name of the fishhook was Manaiakalani.
• Scorpius was divided into two asterisms which were used by Bugis sailors for navigation. The northern part of Scorpius (α, β, γ or σ Lib, δ, ε, ζ, μ, σ and τ Scorpii) was called bintoéng lambarué, meaning "skate stars". The southern part of Scorpius (η, θ, ι, κ, λ and ν Scorpii) was called bintoéng balé mangngiwéng, meaning "shark stars".

See also

• Scorpius (Chinese astronomy)

References

• Levy, David H. (2005). Deep Sky Objects. Prometheus Books. ISBN 1-59102-361-0.
• Ian Ridpath and Wil Tirion (2007). Stars and Planets Guide, Collins, London.  ISBN 978-0-00-725120-9. Princeton University Press, Princeton.  ISBN 978-0-691-13556-4.

External links

• The Deep Photographic Guide to the Constellations: Scorpius
• The clickable Scorpius
• Star Tales – Scorpius
• Warburg Institute Iconographic Database (medieval and early modern images of Scorpius)