Question: The mother of the husband of Erato was set among the stars as what constellation?

full_context: Document 1: Larunda: Larunda (also Larunde, Laranda, Lara) was a naiad nymph, daughter of the river Almo in Ovid's "Fasti". The only known mythography attached to Lara is little, late and poetic, coming to us from Ovid’s "Fasti". She was famous for both beauty and loquacity (a trait her parents attempted to curb). She was incapable of keeping secrets, and so revealed to Jupiter's wife Juno his affair with Juturna (Larunda's fellow nymph, and the wife of Janus). For betraying his trust, Jupiter cut out Lara's tongue and ordered Mercury, the psychopomp, to conduct her to Avernus, the gateway to the Underworld and realm of Pluto. Mercury, however, fell in love with Lara and had sex with her on the way. Lara thereby became mother to two children, referred to as the Lares, invisible household gods. However, she had to stay in a hidden cottage in the woods so that Jupiter would not find her.
Document 2: Alcmene: In Greek mythology, Alcmene or Alcmena (Ancient Greek: Ἀλκμήνη or Ἀλκμάνα [Doric]) was the wife of Amphitryon by whom she bore two children, Iphicles and Laonome. She is, however, better known as the mother of Heracles whose father was the god Zeus.
Document 3: Despoina: In Greek mythology, Despoina, Despoena or Despoine, was the daughter of Demeter and Poseidon and sister of Arion. She was the goddess of mysteries of Arcadian cults worshipped under the title "Despoina", "the mistress" alongside her mother Demeter, one of the goddesses of the Eleusinian mysteries. Her real name could not be revealed to anyone except those initiated to her mysteries. Pausanias spoke of Demeter as having two daughters; Kore being born first, then later Despoina. With Zeus being the father of Kore, and Poseidon as the father of Despoina. Pausanias made it clear that Kore is Persephone, though he wouldn't reveal Despoina's proper name.
Document 4: Asclepius: Asclepius ( ; Greek: Ἀσκληπιός , "Asklēpiós" ] ; Latin: "Aesculapius" ) was a hero and god of medicine in ancient Greek religion and mythology. Asclepius represents the healing aspect of the medical arts; his daughters are Hygieia ("Hygiene", the goddess/personification of health, cleanliness, and sanitation), Iaso (the goddess of recuperation from illness), Aceso (the goddess of the healing process), Aglæa/Ægle (the goddess of beauty, splendor, glory, magnificence, and adornment), and Panacea (the goddess of universal remedy). He was associated with the Roman/Etruscan god Vediovis and the Egyptian Imhotep. He was one of Apollo's sons, sharing with Apollo the epithet "Paean" ("the Healer"). The rod of Asclepius, a snake-entwined staff, remains a symbol of medicine today. Those physicians and attendants who served this god were known as the Therapeutae of Asclepius.
Document 5: Baucis and Philemon: In Ovid's moralizing fable which stands on the periphery of Greek mythology and Roman mythology, Baucis and Philemon were an old married couple in the region of Tyana, which Ovid places in Phrygia, and the only ones in their town to welcome disguised gods Zeus and Hermes (in Roman mythology, Jupiter and Mercury respectively), thus embodying the pious exercise of hospitality, the ritualized guest-friendship termed "xenia", or "theoxenia" when a god was involved."
Document 6: Batea (daughter of Teucer): In Greek mythology, the name Batea or Bateia ( ; Ancient Greek: Βάτεια) was the daughter or (less commonly) the aunt of King Teucer. Her father was the ruler of a tribe known as the Teucrians (Teucri). The Teucrians inhabited the area of northwest Asia Minor later called the Troad (Troas), and the term is sometimes used as another name for the Trojans . Batea married King Dardanus, son of Zeus and Electra, whom Teucer named as his heir. Batea gave her name to a hill in the Troad, mentioned in the Iliad, as well as to the town of Bateia. By Dardanus, Batea was the mother of Ilus, Erichthonius, Zacynthus, and Idaea (future wife of Phineus). Greek mythology also recounts Arisbe of Crete, a daughter of Teucer, as the wife of Dardanus, so Arisbe and Batea are usually assumed to be the same person.
Document 7: Erato (dryad): In Greek mythology, Erato ( ; Ancient Greek: Ἐρατώ "desired" or "lovely") was a dryad. She was the priestess and prophetess of the god Pan, verses were attributed to her at an ancient oracle of the god, located at Megalopolis near Acacesium. Erato was married to Arcas, the son of Zeus and Callisto, and bore him three sons, Azan, Apheidas, and Elatus.
Document 8: Himalia (mythology): In Greek mythology Himalia is a nymph of the eastern end of the island of Rhodes. According to Diodorus Siculus Zeus was enamoured with her and she produced three sons with him, Spartaios, Kronios, and Kytos: of them nothing further survives in writing. Jennifer Larson observes that the dictionary compiler Hesychius of Alexandria gives ίμαλιά. denoting an abundance of wheat meal, and notes the agricultural connotations of the sons' names: """Spartaios" recalls sowing, and "Kytos" means a basket or jar." Kronios" denotes a descendent of Kronos, the god of the Golden Age", a mythic time of ease and abundance.
Document 9: Callisto (mythology): In Greek mythology, Callisto or Kallisto ( ; Greek: Καλλιστώ ] ) was a nymph, or the daughter of King Lycaon; the myth varies in such details. She was one of the followers of Artemis, or Diana for the Romans, who attracted Zeus (Jupiter). He transformed himself into the figure of Artemis and seduced her in this disguise. She fell pregnant and this was eventually discovered and expelled from Artemis's group, after which a furious Hera (Juno, wife of her seducer) transformed her into a bear. Later, just as she was about to be killed by her son when he was hunting, she was set among the stars as Ursa Major ("the Great Bear"). She was the bear-mother of the Arcadians, through her son Arcas.
Document 10: Eidothea: Eidothea is a genus of two species of rainforest trees in New South Wales and Queensland, in eastern Australia, constituting part of the plant family Proteaceae. The plant family Proteaceae was named after the shape-shifting god Proteus of Greek Mythology. The genus name "Eidothea" refers to one of the three daughters of Proteus.
Document 11: Ursa Major: Ursa Major ( ; also known as the Great Bear) is a constellation in the northern sky, whose associated mythology likely dates back into prehistory. Its Latin name means "greater (or larger) she-bear", standing as a reference to and in direct contrast with nearby Ursa Minor, the lesser bear. In antiquity, it was one of the original 48 constellations listed by Ptolemy (2nd century AD), and is now the third largest constellation of the 88 modern constellations.
Document 12: Ganymede (mythology): In Greek mythology, Ganymede ( ; ; Greek: Γανυμήδης , "Ganymēdēs") is a divine hero whose homeland was Troy. He was the son of Tros of Dardania, from whose name "Troy" was supposedly derived, and of Callirrhoe, the daughter of the river god Scamander. His brothers were Ilus and Assaracus. In one version of the myth, he is abducted by Zeus, in the form of an eagle, to serve as cup-bearer in Olympus. Homer describes Ganymede as the most beautiful of mortals:
Document 13: Caryatis: In ancient Greek religion Artemis Caryatis was an epithet of Artemis that was derived from the small "polis" of Karyai in Laconia; there an archaic open-air "temenos" was dedicated to Carya, the "Lady of the Nut-Tree", whose priestesses were called the "caryatidai", represented on the Athenian Acropolis as the marble caryatids supporting the porch of the Erechtheum. The late accounts made of the eponymous Carya a virgin who had been transformed into a nut-tree, whether for her unchastity (with Dionysus) or to prevent her rape. The particular form of veneration of Artemis at Karyai suggests that in pre-classical ritual Carya was goddess of the nut tree who was later assimilated into the Olympian goddess Artemis. Pausanias noted that each year women performed a dance called the "caryatis" at a festival in honor of Artemis Caryatis called the "Caryateia".
Document 14: Selene: In Greek mythology, Selene ( ; Ancient Greek: Σελήνη ] 'moon';) is the goddess of the moon. She is the daughter of the Titans Hyperion and Theia, and sister of the sun-god Helios, and Eos, goddess of the dawn. She drives her moon chariot across the heavens. Several lovers are attributed to her in various myths, including Zeus, Pan, and the mortal Endymion. In classical times, Selene was often identified with Artemis, much as her brother, Helios, was identified with Apollo. Both Selene and Artemis were also associated with Hecate, and all three were regarded as lunar goddesses, although only Selene was regarded as the personification of the moon itself. Her Roman equivalent is Luna.
Document 15: Hedylogos: In Greek mythology, Hedylogos or Hedylogus (Ancient Greek: Ἡδυλογος ) was the god of sweet-talk and flattery and one of the winged love gods called the Erotes. He is not mentioned in any existing literature, but he is depicted on ancient Greek vase paintings. A surviving example on a red-figure pyxis from the late 5th century BC shows Hedylogos alongside his brother Pothos drawing the chariot of Aphrodite.
ground_truth: Ursa Major