Equinoctial

About

An astronomical term referring to the celestial equator, the great circle on the celestial sphere in the same plane as the Earth's equator. It served as a primary reference point in early modern navigation and the construction of astrolabes.

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Connections

Other entities that appear in the same books as Equinoctial.

Aristotle

Epitome of Ptolemy's Almagest (1496)The Sphere of the World The Great Art of Light and Shadow Mysterium Cosmographicum (1596 First Edition)+70 more

Rome

Epitome of Ptolemy's Almagest (1496)Cosmographia (Geography)The Great Art of Light and Shadow Instruction in Measurement+60 more

Egypt

Epitome of Ptolemy's Almagest (1496)The Great Art of Light and Shadow Commentary on the Dream of Scipio; The Saturnalia Epitome of Ptolemy's Almagest (1496)+58 more

Earth

Epitome of Ptolemy's Almagest (1496)The Great Art of Light and Shadow Mysterium Cosmographicum (1596 First Edition)Dialogo sopra i due massimi sistemi del mondo (1632)+50 more

Plato

The Great Art of Light and Shadow Mysterium Cosmographicum (1596 First Edition)Dialogo sopra i due massimi sistemi del mondo (1632)Commentary on the Dream of Scipio; The Saturnalia+50 more

Spain

Cosmographia (Geography)The Great Art of Light and Shadow The Art of Navigation Bodleian Library MS. Digby 76+47 more

Babylon

Epitome of Ptolemy's Almagest (1496)Cosmographia (Geography)The Great Art of Light and Shadow Mysterium Cosmographicum (1596 First Edition)+42 more

India

Cosmographia (Geography)The Great Art of Light and Shadow Mysterium Cosmographicum (1596 First Edition)The First Principles of Natural Things+42 more

Italy

Cosmographia (Geography)The Great Art of Light and Shadow Commentary on the Dream of Scipio; The Saturnalia Instruction in Measurement+39 more

Germany

Cosmographia (Geography)The Great Art of Light and Shadow Bodleian Library MS. Digby 76 The Sphere of the World with Commentaries+36 more

Greece

Epitome of Ptolemy's Almagest (1496)The Great Art of Light and Shadow Instruction in Measurement Epitome of Ptolemy's Almagest (1496)+35 more

Athens

Cosmographia (Geography)The Great Art of Light and Shadow Commentary on the Dream of Scipio; The Saturnalia Instruction in Measurement+34 more

France

The Great Art of Light and Shadow Cyclometricus de Circuli Dimensione Cosmography Opera hactenus inedita, Fasciculus 05+30 more

Paris

The Great Art of Light and Shadow The First Principles of Natural Things Firmicus Maternus, Mathesis (astrological treatise)Opera hactenus inedita, Fasciculus 05+29 more

Jerusalem

Cosmographia (Geography)The Art of Navigation Cosmography Marriage of Philology & Mercury — 9th-Century Eastern France MS+23 more

Appears in 82 Books

Epitome of Ptolemy's Almagest (1496)

Johannes Regiomontanus (1436-1476)

p. 31 p. 32 p. 33 p. 34 p. 35 p. 36 p. 37 p. 38 p. 126 p. 127+9 more pages

Cosmographia (Geography)

Claudius Ptolemy

p. 91 p. 92 p. 93 p. 141 p. 142 p. 143 p. 144 p. 145 p. 146 p. 147+22 more pages

Sphaera Mundi (1482 Ratdolt Edition)

Johannes de Sacro Busto (Sacrobosco)

p. 1 p. 2 p. 3 p. 4 p. 5 p. 6 p. 7 p. 8 p. 9 p. 10+18 more pages

The Great Art of Light and Shadow

Athanasius Kircher

p. 283 p. 284 p. 285 p. 286 p. 287 p. 288 p. 289 p. 290

Instruction in Measurement

Albrecht Dürer

p. 99 p. 100 p. 101 p. 102 p. 103 p. 104 p. 105 p. 106 p. 107 p. 108+11 more pages

Mysterium Cosmographicum (1596 First Edition)

Johannes Kepler

p. 71 p. 72 p. 73 p. 74 p. 75 p. 76 p. 77 p. 78 p. 79 p. 80+1 more pages

Dialogo sopra i due massimi sistemi del mondo (1632)

Galileo Galilei

p. 175 p. 176 p. 177 p. 178 p. 179 p. 180 p. 181 p. 182 p. 183 p. 184+5 more pages

In Somnium Scipionis libri II; Saturnaliorum libri VII

Macrobius

p. 70 p. 71 p. 72 p. 73 p. 74 p. 75 p. 76 p. 77 p. 78 p. 79+3 more pages

Epitome of Ptolemy's Almagest (1496)

Johannes Regiomontanus (1436-1476)

p. 31 p. 32 p. 33 p. 34 p. 35 p. 36 p. 37 p. 38 p. 126 p. 127+6 more pages

Sphaera Mundi (1482 Ratdolt Edition)

Johannes de Sacro Busto (Sacrobosco)

p. 1 p. 2 p. 3 p. 4 p. 5 p. 6 p. 7 p. 8 p. 9 p. 10+10 more pages

Instruction in Measurement

Albrecht Dürer

p. 110 p. 111 p. 112 p. 113 p. 114 p. 115 p. 116 p. 117 p. 118 p. 119+3 more pages

Integer nitidus

Macrobius, Ambrosius Theodosius

p. 48 p. 49 p. 50 p. 51 p. 52 p. 53 p. 54 p. 83 p. 84 p. 85+4 more pages

Commentary on the Dream of Scipio; The Saturnalia

Macrobius

p. 71 p. 72 p. 73 p. 74 p. 75 p. 76 p. 77 p. 78 p. 79 p. 80+3 more pages

The Sphere of the World

Johannes de Sacro Busto (Sacrobosco)

p. 118 p. 119 p. 120 p. 121 p. 122 p. 123 p. 124 p. 125 p. 126 p. 127+2 more pages

The Mariner's Mirror

Lucas Janszoon Waghenaer

p. 117 p. 118 p. 119 p. 120 p. 121

The First Principles of Natural Things

Emanuel Swedenborg

p. 288 p. 289 p. 290 p. 291 p. 292 p. 293 p. 294 p. 295 p. 296 p. 297+6 more pages

The Art of Navigation

Pedro de Medina

p. 57 p. 58 p. 59 p. 60 p. 61 p. 62 p. 63 p. 64 p. 65 p. 66+41 more pages

On Paradoxical Machines

Anthemius of Tralles

p. 207 p. 208 p. 209 p. 210 p. 211 p. 212 p. 213 p. 214 p. 215 p. 216+1 more pages

Bodleian Library MS. Digby 76

Roger Bacon; annotations by John Dee

p. 73 p. 74 p. 75 p. 76 p. 77 p. 78 p. 79 p. 80

Cyclometricus de Circuli Dimensione

Willebrord Snellius

p. 43 p. 44 p. 45 p. 46 p. 47 p. 48 p. 49 p. 50 p. 51 p. 52+25 more pages

Firmicus Maternus, Mathesis (astrological treatise)

Firmicus Maternus

p. 50 p. 51 p. 52 p. 53 p. 54 p. 55 p. 56 p. 57 p. 58 p. 59+11 more pages

Cosmography

Peter Apian; Gemma Frisius

p. 2 p. 3 p. 4 p. 5 p. 6 p. 7 p. 8 p. 9 p. 10 p. 11+31 more pages

Opera hactenus inedita, Fasciculus 05

Bacon, Roger

p. 79 p. 80 p. 81 p. 82 p. 83 p. 84 p. 85 p. 86 p. 87 p. 88+3 more pages

Avicenna, On the Soul (Latin) & Alexander on Meteorology

Avicenna; Alexander of Aphrodisias

p. 53 p. 54 p. 55 p. 56 p. 57 p. 58 p. 59 p. 60 p. 61

Opera hactenus inedita, Fasciculus 04

Bacon, Roger

p. 117 p. 118 p. 119 p. 120 p. 121 p. 122 p. 123 p. 124 p. 125 p. 126+15 more pages

Marriage of Philology & Mercury — 9th-Century Eastern France MS

Martianus Capella

p. 126 p. 127 p. 128 p. 129 p. 130 p. 131 p. 132 p. 133 p. 134

Thesaurus Linguae Latinae (expanded ed.)

Robert Estienne

p. 96 p. 97 p. 98

De Rerum Varietate

Girolamo Cardano

p. 484 p. 485 p. 486 p. 487 p. 488 p. 489 p. 490 p. 491 p. 492 p. 493+7 more pages

Astronomy and astrology (Cambridge, University Library, MS Gg.6.3)

John Maudith, Sahl ibn Bishr, Robert Grosseteste, et al.

p. 173 p. 174 p. 175 p. 176 p. 177 p. 178 p. 179 p. 180 p. 181 p. 182+31 more pages

Theoricarum Novarum Planetarum Textus

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p. 11 p. 12 p. 13 p. 14 p. 15 p. 117 p. 118 p. 119 p. 120 p. 121+1 more pages

Oculus Enoch et Eliae

Anton Maria Schyrleus de Rheita

p. 154 p. 155 p. 156 p. 157 p. 158 p. 159 p. 160 p. 161 p. 162 p. 163+1 more pages

Opera Omnia, Tomus Primus

Pierre Gassendi

p. 587 p. 588 p. 589 p. 590 p. 591 p. 592

Pieter Goos — De zee-atlas ofte water-wereld (1669)

Pieter Goos

p. 14 p. 15 p. 16 p. 17 p. 18 p. 19

Abraham Ortelius — Theatrum orbis terrarum (Dutch edition) (1584)

Abraham Ortelius

p. 4 p. 5 p. 6 p. 7 p. 8 p. 9 p. 10 p. 11 p. 12 p. 13+4 more pages

De zee-atlas ofte water-wereld, waer in vertoont werden alle de zee-kusten van het bekende des aerd-bodem...

Goos, Pieter

p. 5 p. 6 p. 7

The Discovery of Guiana

Sir Walter Raleigh (Dutch trans.)

p. 38 p. 39 p. 40 p. 41 p. 42 p. 43 p. 44 p. 45 p. 46 p. 47+23 more pages

The Sphere of the World (De Sphaera)

Johannes de Sacrobosco

p. 134 p. 135 p. 136 p. 137 p. 138 p. 139 p. 140 p. 141 p. 142 p. 143+6 more pages

De groote lichtende ofte vyerighe colom over de zee custen van 't Wester, Ooster, en Noorder vaer-water. ...

Colom, J.A

p. 21 p. 22 p. 23

The Sphere of Johannes de Sacrobosco

Johannes de Sacrobosco

p. 31 p. 32 p. 33 p. 34 p. 35 p. 36 p. 37 p. 38 p. 39 p. 40+70 more pages

Theses on Universal Philosophy and the Mysteries of the Magnet

Handel, Ignatius; Reibelt, Johann Joseph Adam

p. 241 p. 242 p. 243 p. 244 p. 245 p. 246 p. 247 p. 248 p. 249 p. 250

Cleomedis Meteora Graece et Latine (Balfour 1605)

Cleomedes

p. 41 p. 42 p. 43 p. 44 p. 45 p. 46 p. 47 p. 48 p. 49 p. 50+48 more pages

Greek texts on music, mathematics and astronomy (Cambridge, University Library, MS Kk.5.26)

Aristoxenus

p. 283 p. 284 p. 285 p. 286 p. 287 p. 288 p. 289 p. 290 p. 291 p. 292+3 more pages

On the Creation of the World

John Philoponus

p. 99 p. 100 p. 101 p. 102 p. 103 p. 104 p. 105 p. 106 p. 107 p. 108+17 more pages

The Geomancie of Maister Christopher Cattan

Christophe de Cattan; Francis Sparry (trans.)

p. 49 p. 50 p. 51 p. 52 p. 53 p. 54 p. 55 p. 56 p. 57 p. 58+4 more pages

Geography (Geographicae Enarrationis Libri Octo)

Ptolemy

p. 93 p. 94 p. 95 p. 96 p. 97 p. 98 p. 99 p. 100 p. 101 p. 102+25 more pages

Ten Books on Architecture

Vitruvius

p. 333 p. 334 p. 335 p. 336 p. 337 p. 338 p. 339 p. 340 p. 341 p. 342+8 more pages

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Vitruvius; Sextus Julius Frontinus

p. 254 p. 255 p. 256 p. 257 p. 258 p. 259 p. 260 p. 261 p. 262 p. 263+10 more pages

Aristotle (Cambridge, University Library, MS Add. 1732)

Aristotle

p. 200 p. 201 p. 202 p. 203 p. 204 p. 205 p. 206 p. 207 p. 208 p. 209+8 more pages

Theon of Smyrna, Mathematics Useful for Reading Plato

Theon of Smyrna

p. 454 p. 455 p. 456 p. 457 p. 458 p. 459 p. 460 p. 461 p. 462 p. 463+10 more pages

Itinerary: Voyage to the East or Portuguese Indies

Jan Huyghen van Linschoten

p. 404 p. 405 p. 406 p. 407 p. 408

Mathematical Collections (Commandino 1588)

Pappus of Alexandria; Federico Commandino

p. 298 p. 299 p. 300 p. 301 p. 302 p. 303 p. 304 p. 305 p. 306 p. 307+4 more pages

Description of the West Indies

Johannes de Laet

p. 517 p. 518 p. 519 p. 520 p. 521 p. 522 p. 523 p. 524 p. 525 p. 526+6 more pages

<Aristotelous tou Stageiritou Ta Sôzomena>. Operum Aristotelis Stagiritae philosophorum omnium longe principis, nova editio, graece et latine. Graecus contextus quam emendatissime praeter omnes omnium editiones est editus : adscriptis ad oram libri et interpretum veterum recentiorumque et aliorum doctorum virorum emendationibus : in quibus plurimae nunc primum in lucem prodeunt, ex bibliotheca Isaaci Casauboni. Latinae interpretationes adjectae sunt quae graeco contextui melius responderent, partim recentio

Aristote

p. 371 p. 372 p. 373 p. 374 p. 375

Pappi Alexandrini Collectionis, Vol. I (Hultsch)

Pappus of Alexandria

p. 130 p. 131 p. 132 p. 133 p. 134 p. 135 p. 136 p. 137 p. 138 p. 139+11 more pages

Treatise on the Sphere with Commentaries

Johannes de Sacrobosco

p. 1 p. 2 p. 3 p. 4 p. 5 p. 6 p. 7 p. 8 p. 9 p. 10+51 more pages

Theonis Expositio magnae constructionis Ptolemaei . Theonos ermeneia tes megales suntaxeos Ptolemaiou

Theon of Alexandria

p. 106 p. 107 p. 108 p. 109 p. 110 p. 111 p. 112 p. 113 p. 114 p. 115+19 more pages

The Sphere of the World with Commentaries

Johannes de Sacrobosco

p. 1 p. 2 p. 3 p. 4 p. 5 p. 6 p. 7 p. 8 p. 9 p. 10+18 more pages

In Sphaeram Joannis de Sacrobosco Commentarius

Christophorus Clavius

p. 312 p. 313 p. 314 p. 315 p. 316 p. 317 p. 318 p. 319 p. 320 p. 321+6 more pages

Geography (Geographicae Enarrationis Libri Octo)

Ptolemy

p. 93 p. 94 p. 95 p. 96 p. 97 p. 98 p. 99 p. 100 p. 101 p. 102+36 more pages

Collected Astronomical and Astrological Treatises

Johannes de Sacro Bosco; Albumasar; Alcabitius; Messahala; Al-Kindi

p. 39 p. 40 p. 41 p. 42 p. 43 p. 44 p. 45 p. 46 p. 47 p. 48+8 more pages

Geography (Geographicae Enarrationis Libri Octo)

Ptolemy

p. 93 p. 94 p. 95 p. 96 p. 97 p. 98 p. 99 p. 100 p. 101 p. 102+7 more pages

Clement of Alexandria III: Stromata VII-VIII, Excerpts, and Who is the Rich Man that Shall be Saved?

Clement of Alexandria

p. 568 p. 569 p. 570 p. 571 p. 572 p. 573 p. 574

Epitome of Logic and Physics

Nikephoros Blemmydes

p. 432 p. 433 p. 434 p. 435 p. 436 p. 437 p. 438 p. 439 p. 440 p. 441+20 more pages

Historia Indiae Occidentalis

Benzoni, Girolamo

p. 1 p. 2 p. 3 p. 4 p. 5 p. 6 p. 7 p. 8 p. 9 p. 10+20 more pages

Le palais des curieux

Beroalde de Verville, François

p. 90 p. 91 p. 92 p. 93 p. 94 p. 95 p. 96 p. 97 p. 98 p. 99+12 more pages

Preclarum summi in astrorum scientia

Abd Al-Aziz ibn Uthman

p. 60 p. 61 p. 62

Opera omnia quibus tradidit Artis Raymundi Lulliu compendiosam explicationem

Lavinheta, Bernardus de

p. 155 p. 156 p. 157 p. 158 p. 159 p. 160 p. 161 p. 162 p. 163

Vitruvius teutsch

Vitruvius Pollio, Marcus

p. 64 p. 65 p. 66 p. 67 p. 68 p. 69 p. 70 p. 71 p. 72

Ptolemy's Cosmography — 15th-Century Manuscript

Ptolemy

p. 4 p. 5 p. 6 p. 7 p. 8 p. 9 p. 10 p. 11 p. 12 p. 13+8 more pages

Proclus: On the Sphere; Cleomedes: On the World; Aratus: Phenomena

Proclus; Cleomedes; Aratus

p. 107 p. 108 p. 109 p. 110 p. 111 p. 112 p. 113 p. 114 p. 115 p. 116+48 more pages

Greek texts on music, mathematics and astronomy (Cambridge, University Library, MS Kk.5.26)

Aristoxenus

p. 158 p. 159 p. 160 p. 161 p. 162 p. 163 p. 164 p. 165 p. 166 p. 167+9 more pages

Epitome astronomiae copernicanae usitata forma quaestionum & responsionum conscripta, inque VII. libros digesta ...

Kepler, Johannes

p. 280 p. 281 p. 282 p. 283 p. 284 p. 285 p. 286 p. 287 p. 288 p. 289+17 more pages

Synopsis of Universal Geometry

Marin Mersenne

p. 305 p. 306 p. 307 p. 308 p. 309 p. 310 p. 311 p. 312 p. 313 p. 314+2 more pages

Autolycus: On the Moving Sphere and On Risings and Settings

Autolycus of Pitane

p. 52 p. 53 p. 54 p. 55 p. 56 p. 57 p. 58 p. 59 p. 60 p. 61

The Mathematicians' Garden (Viridarium Mathematicorum)

Padovani, Giovanni

p. 144 p. 145 p. 146 p. 147 p. 148 p. 149 p. 150 p. 151 p. 152 p. 153+5 more pages

The Dutch Eratosthenes (Eratosthenes Batavus)

Willebrord Snellius

p. 84 p. 85 p. 86 p. 87 p. 88 p. 89 p. 90 p. 91 p. 92 p. 93+6 more pages

Pieter Goos — De zee-atlas ofte water-wereld (1669)

Pieter Goos

p. 14 p. 15 p. 16 p. 17 p. 18 p. 19

Cleomedis Meteora Graece et Latine (Balfour 1605)

Cleomedes

p. 58 p. 59 p. 60 p. 61 p. 62 p. 63 p. 64 p. 65 p. 66 p. 67+6 more pages

The Mathematical Works

Simon Stevin

p. 501 p. 502 p. 503 p. 504 p. 505 p. 506 p. 507 p. 508 p. 509

Opera didactica omnia

Comenius, Jan Amos

p. 532 p. 533

Astronomy and astrology (Cambridge, University Library, MS Gg.6.3)

John Maudith, Sahl ibn Bishr, Robert Grosseteste, et al.

p. 173 p. 174 p. 175 p. 176 p. 177 p. 178 p. 179 p. 180 p. 181 p. 182+39 more pages

Cosmographia Petri Apiani, per Gemmam Frisium ... iam demum ab omnibus vindicata mendis, ac nonnullis quoque locis aucta ...

Apian, Petrus

p. 1 p. 2 p. 3 p. 4 p. 5 p. 6 p. 7 p. 8 p. 9 p. 10+19 more pages