Phorcys

In Greek mythology, Phorcys /ˈfɔːrsᵻs/ (Greek: Φόρκυς, Phorkus) is a god of the hidden dangers of the deep. He is a primordial sea god, generally cited (first in Hesiod) as the son of Pontus and Gaia. According to the Orphic hymns, Phorcys, Cronus and Rhea were the eldest offspring of Oceanus and Tethys. Classical scholar Karl Kerenyi conflated Phorcys with the similar sea gods Nereus and Proteus. His wife was Ceto, and he is most notable in myth for fathering by Ceto a host of monstrous children. In extant Hellenistic-Roman mosaics, Phorcys was depicted as a fish-tailed merman with crab-claw fore-legs and red-spiked skin.

Offspring

Hesiod's Theogony lists the children of Phorcys and Ceto as the Graeae (naming only two: Pemphredo, and Enyo), the Gorgons (Stheno, Euryale and Medusa), probably Echidna (though the text is unclear on this point) and Ceto's "youngest, the awful snake who guards the apples all of gold in the secret places of the dark earth at its great bounds", also called the Drakon Hesperios ("Hesperian Dragon", or dragon of the Hesperides) or Ladon. These children tend to be consistent across sources, though Ladon is often cited as a child of Echidna by Typhon and therefore Phorcys and Ceto's grandson.

Phorcys (Trojan War)

In Greek mythology, Phorcys was a Phrygian ally of King Priam in the Trojan War. Phorcys appears in The Iliad as the leader of the Phrygians, a son of Phaenops. The Bibliotheca, however, refers to him as a son of Aretaon and brother of Ascanius, another Phrygian leader. Phorcys is mentioned among the Trojan allies whom Hector addresses with a speech in Book 17 of the Iliad. He was killed in battle by the Greek hero Ajax.

Phorcys is referenced in Pausanias' Description of Greece: the author explains that Phorcys was referred to as "shieldless" in the Iliad because he was wearing a two-piece corselet, which was thought to provide enough protection in the battle.

References

65489 Ceto

65489 Ceto /ˈsiːtoʊ/ is a binary trans-Neptunian object (TNO) discovered on March 22, 2003 by C. A. Trujillo and M. Brown at Palomar. It is named after the sea goddess Ceto from Greek mythology. The object was identified as a binary on April 11, 2006 by K. Noll, H. Levison, W. Grundy and D. Stephens using the Hubble Space Telescope; the companion object is named Phorcys (/ˈfɔərsᵻs/, formally (65849) Ceto I Phorcys), after the Greek sea god. Using an extended definition of a centaur as an object on a non-resonant (unstable) orbit with its perihelion inside the orbit of Neptune, the Ceto system can be considered the second known binary centaur. It came to perihelion in 1989.

Physical characteristics

65489 Ceto is an example of a close binary TNO system in which the components are of similar size. Combined observations with the infrared Spitzer Space Telescope and the Hubble Telescope allow the diameter of Ceto itself to be estimated at 7005174000000000000♠174+16
−18 km and the diameter of Phorcys at 7005132000000000000♠132+6
−14 km, assuming equal albedo for both components.