Serpens: Difference between revisions

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==Mythology==
==Mythology==
In Greek Mythology, Serpens represents a snake held by Asclepius, a healer. Asclepius, represented in the sky by the constellation [[Ophiuchus]], which splits Serpens into two distinct halves, was known for killing a snake that was resurrected because a different snake had placed a certain herb on it before its "death". Serpens is depicted as either winding around Ophiuchus in the night sky or simply passing through him, although the precise reason for either of these is unknown.In some ancient atlases, the constellations Serpens and Ophiuchus were depicted as two separate constellations, although in most they were shown as a single constellation. Back in this time, there were no official constellation boundaries, so when depicted separately, their bodies were not intertwined with each other.In Chinese astronomy, most of the stars of Serpens represented part of a wall surrounding a marketplace, known as Tianshi, which was in Ophiuchus and part of Hercules. Serpens also contains a few Chinese constellations. Two stars in the tail represented part of Shilou, the tower with the market office. Another star in the tail represented Liesi, jewel shops. One star in the head (Mu Serpentis) marked Tianru, the crown prince's wet nurse, or sometimes rain.[1]There were two "serpent" constellations in Babylonian astronomy, known as Mušḫuššu and Bašmu. It appears that Mušḫuššu was depicted as a hybrid of a dragon, a lion and a bird, and loosely corresponded to Hydra. Bašmu was a horned serpent (c.f. Ningishzida) and loosely corresponds to the Ὄφις constellation of Eudoxus of Cnidus on which the Ὄφις (Serpens) of Ptolemy is based. <ref>[http://en.wikipedia.org/wiki/Serpens Serpens]</ref>
In Greek Mythology, Serpens represents a snake held by Asclepius, a healer. Asclepius, represented in the sky by the constellation [[Ophiuchus]], which splits Serpens into two distinct halves, was known for killing a snake that was resurrected because a different snake had placed a certain herb on it before its "death". Serpens is depicted as either winding around Ophiuchus in the night sky or simply passing through him, although the precise reason for either of these is unknown.In some ancient atlases, the constellations Serpens and Ophiuchus were depicted as two separate constellations, although in most they were shown as a single constellation. Back in this time, there were no official constellation boundaries, so when depicted separately, their bodies were not intertwined with each other.In Chinese astronomy, most of the stars of Serpens represented part of a wall surrounding a marketplace, known as Tianshi, which was in Ophiuchus and part of Hercules. Serpens also contains a few Chinese constellations. Two stars in the tail represented part of Shilou, the tower with the market office. Another star in the tail represented Liesi, jewel shops. One star in the head (Mu Serpentis) marked Tianru, the crown prince's wet nurse, or sometimes rain.[1]There were two "serpent" constellations in Babylonian astronomy, known as Mušḫuššu and Bašmu. It appears that Mušḫuššu was depicted as a hybrid of a dragon, a lion and a bird, and loosely corresponded to Hydra. Bašmu was a horned serpent (c.f. Ningishzida) and loosely corresponds to the Ὄφις constellation of Eudoxus of Cnidus on which the Ὄφις (Serpens) of Ptolemy is based. <ref>[http://en.wikipedia.org/wiki/Serpens Serpens]</ref>
==Snake Holder Ophiuchus==
This snake, Serpens, that Ophiuchus holds (the snake-handler, who represents the healer Asclepius), is found on the symbol of medicine worldwide, the caduceus. The staff of Aesculapius was a single snake wrapped around a staff (often confused with the staff of Mercury or Hermes which has two snakes and is said to represent commerce). [See picture of the Rod of Asclepius]. Serpens is the only constellation divided into two separate pieces.
"Ophiuchus means 'he who holds the serpent' and that is how he is depicted. The struggle will last forever, since they wage it on equal terms with equal powers". [Manilius, Astronomica, 1st century AD, book 1, p.31]
Serpens and serpent comes from Latin serpere, to creep, from the Indo-European root *serp-2 'To crawl, creep'. Derivatives: serpent, serpigo (a spreading skin eruption or disease, such as ringworm, from Latinserpere, to crawl), herpes, herpetology.<ref>[http://www.constellationsofwords.com/Constellations/Serpens.html Constellations of Words]</ref>


==HGS Session References==  
==HGS Session References==