Aquarius

star chart
Aqr star chart as defined since the 1920s (IAU and Sky & Telescope magazine, Roger Sinnott & Rick Fienberg)

One of the 88 IAU constellations.

Etymology and History

The Greek constellation ...


Origin of Constellation

Babylonian

Greco-Roman

Aratos

[282] The two Fishes range about the Horse as it prances among them. Beside the Horse’s head the right hand of the Water-pourer stretches out: he rises after Capricorn.

Other stars lying scattered below the Water-pourer [390] hang in the sky between the celestial Monster and the Fish, but they are faint and nameless. Close to them, like a light spray of water being sprinkled this way and that from the right hand of the illustrious Water-pourer, some pale and feeble stars go round. [395] Among them go two rather brighter stars, not so very far apart nor yet very close, one beautiful and bright star beneath the two feet of the Waterpourer, the other below the dark Monster’s tail. Men call them collectively the Water. But a few others [400] below the Archer, under his orefeet, are curved in a ring as they go circling round.

(Kidd 1997)

Eratosthenes
Hipparchus
Hyginus, Astronomica

Aquarius or Water Bearer. Many have said he is Ganymede, whom Jupiter is said to have made cupbearer of the gods, snatching him up from his parents because of his beauty. So he is shown as if pouring water from an urn. Hegesianax, however, says he is Deucalion, because during his reign such quantities of water poured from the sky that the great Flood resulted. Eubulus, again, points out that he is Cecrops, commemorating the antiquity of the race, and showing that men used water in the sacrificed of the gods before wine was given to them, and that Cecrops ruled before wine was discovered. (Mary Ward 1960)

Geminos

Almagest Ὕδρος

idGreek

(Heiberg 1898)

English

(Toomer 1984)

ident.
Ὕδρου ἀστερισμός.Constellation of Aquarius
1ὁ ἐπὶ τῆς κεφαλῆς τοῦ ὙδροχόουThe star on the head of Aquarius25 Aqr
2τῶν ἐν τῷ δεξιῷ ὤμῳ β ὁ λαμπρότεροςThe brighter of the 2 stars in the right shoulderalf Aqr
3ὁ ὑπ’ αὐτὸν ἀμαυρότεροςThe fainter one, under itomi Aqr
4ὁ ἐν τῷ ἀριστερῷ ὤμῳ.The star in the left shouldcrbet Aqr
5ὁ ὑπ’ αὐτὸν ἐν τῷ νώτῳ ὡς ὑπὸ τὴν μασχάληνThe one under that, in the back, approximately under the armpitxi Aqr
6ὁ τῶν ἐν τῇ ἀριστερᾷ χειρὶ ἐπὶ τοῦ ἱματίου ἢ’ ὁ ἐπόμενοςἡThe rearmost of the three stars in the left arm, on the coatnu Aqr
ὁ μέσος αὐτῶνThe middle one of thesemu Aqr
ὁ προηγούμευος τῶν τριῶν.The most advanced of the threeeps Aqr
ὁ ἐν τῷ δεξιῷ πήχειThe star in the right forearmgam Aqr
τῶν ἐπὶ τοῦ δεξιοῦ ἀκροχείρου γ’ ὁ βόρειος.The northernmost of the 3 stars an the right handpi Aqr
Τὸ τῶν λοιπῶν καὶ βορείωυ β ὁ προηγούμενοςThe more advanced of the other 2 to the southzet Aqr
ὁ ἐπόμενος αὐτῶνThe rearmost of themeta Aqr
τῶν ἐν τῇ δεξιᾷ κοτύλη συνεχῶν β ὁ προηγούμενος.The more advanced of the 2 stars close tagether in the hollow of the right [hip]tet Aqr
ὁ ἐπόμενος αὐτῶνThe rearmost of themrho Aqr
ὁ ἐπὶ τοῦ δεξιοῦ γλουτοῦThe star on the right buttocksig Aqr
τῶν ἐν τῷ ἀριστερῷ γλουτῷ Κ’ ὁ νότιοςThe southernmost of the 2 stars in the left buttockiot Aqr
ὁ βορειότερος αὐτῶνThe northernmost of them38 Aqr
τῶν ἐν τῇ δεξιᾷ κνήμῃ β’ ὁ νοτιώτεροςThe southernmost of the 2 stars in the right lower legdel Aqr
ὁ βορειότερος αὐτῶν καὶ ὑπὸ τὴν ἀγκύληνThe northernmost of the·m, under the knee-bendtau Aqr
ὁ ἐο τῷ ἀριστερῷ ὀπισθομήρῳ.The star in the back of the left thigh53 Aqr
τῶν ἐν τῇ ἀριστερᾷ κνήμῃ β ὁ νοτιώτερος.The southernmost of the 2 stars in the left lower leg68 Aqr
ὁ βορειότερος αὐτῶν ὑπὸ τὸ γόνυ.The northernmost of these, under the knee66 Aqr
τῶν ἐπὶ τῆς ῥύσεως τοῦ ὕδατος ἀπὸ τῆς χειρὸς ὁ προηγούμενος.The stars on the flow of water: the most advanced [in the section] beginning at the handkap Aqr
ὁ ἐχόμενος ἐκ φότου τοῦ προειρημένουthe one next to the latter towards the southlam Aqr
ὁ τούτουυ ἐχόμενος μετὰ τὴν καμπήηthe one next to this, aftcr [the beginning of] the bend83 Aqr
ὁ ἔτι τούτῳ ἑπόμενοςthe onc to the rear again of thisphi Aqr
ὁ τούτου ἐν καμπῇ ἀπὸ μεσημβρίας…the one in the bend to the south of thischi Aqr
τῶν ἀπὸ μεσημβρίας αὐτοῦ β’ ὁ βορειότερος.the northcrnmost of the 2 stars to the south of thispsi1 Aqr
ὁ νοτιώτερος τῶν δύο.the southcrnmost of the twopsi3 Aqr
ὁ διεστὼς αὐτῶν πρὸς μεσημβρύαν μουαχός-the lone star at some distance from thcsc [two] towards the southHR 8958
τῶν μετ’ αὐτὸν β συνεχῶν ὁ προηγούμενοςthe morc advanccd of the 2 stars dose tagether after the latterome1 Aqr
ὁ ἐπόμενος αὐτῶνthe rearmost of themome2 Aqr
τῶν ἐν τῇ ἐχομένῃ συστροφῇ ἢ’ ὁ βόρειος.the northernmost of the 3 stars in the next group103 + 104 Aqr
ὁ μέσος τῶν τριῶνthe middlc one of the three106 Aqr
ὁ ἐπόμενος αὐτῶνthe rearmost of them108 Aqr
ὁμοίως τῶν ἐφεξῆς γ' ὁ βόρειος.thc northernmost of thc nexl 3 [arranged] likewise98 Aqr
ὁ νότιος τῶν τριῶνthe southernmost of the thrcc101 Aqr
ὁ μέσος αὐτῶνthc middle one of thc three99 Aqr
τῶν ἐν τῇ λοιπῇ συστροφῇ ’ ὁ ἠγούμενοςthe most advanced of thc 3 stars in the rcmaining group86 Aqr
τῶν λοιπῶν β’ ὁ νοτιώτεροςthe southcrnmost of the other 289 Aqr
ὁ βορειότερος αὐτῶνthe not·thcrnmost of them88 Aqr
ὁ ἔσχατος τοῦ ὕδατος καὶ ἐπὶ τοῦ στόματος τοῦ νοτίου Ἰχθύοςthe star at the end of thc water and on the mouth of Piscis Austrinusalf PsA
allἀστέρερ μβ, ὥν αἱ μεγέθους ἂ, γ’ 3, δ’ ἢ, εἴ φ, ς’ ἄ.42 stars, I of the first magnitude, 9 of the third, 18 of the fourth, 13 of the fifth, I of the sixth
Οἱ περὶ τὸν Ὕδρου ἀμόρφωτοιStars round Aquarius outside the constelfation
ὁ τῶν ἐπομένων τῇ καμπῇ τοῦ ὕδατος φ’ ὁ ἠγούμενοςThe most advanced of the 3 stars to the rear of the bend in the water2 Cet
τῶν λοιπῶν β’ ὁ βορειότεροςThe northernmost of the other 26 Cet
ὁ νοτιώτερος αὐτῶν.The southernmost of them7 Cet
ἀστέρες γ μεγέθους δ’ μ.{3 stars of magnitude greater than the fourth}

Transfer and Transformation of the Constellation

Mythology

Weblinks

References