Obliquity
51Nutation — See also: Nutation in plants Rotation (green), Precession (blue) and Nutation in obliquity (red) of the Earth Nutation (from Latin: nūtāre, to nod) is a rocking, swaying, or nodding motion in the axis of rotation of a largely axially symmetric… …
52Pytheas — of Massilia (Ancient Greek Πυθέας ὁ Μασσαλιώτης), 4th century BC, was a Greek geographer and explorer from the Greek colony Massilia (today Marseille, France). He made a voyage of exploration to northwestern Europe possibly no earlier than around …
53Futuro de la Tierra — Ilustración de la Tierra siendo abrasada por el Sol cuando éste ya haya entrado en la fase de gigante roja, dentro de unos 7000 millones de año …
54Будущее Земли — Выжженная Земля после перехода Солнца в фазу красного гиганта в представлении художника …
55λοξώσει — λόξωσις obliquity fem nom/voc/acc dual (attic epic) λοξώσεϊ , λόξωσις obliquity fem dat sg (epic) λόξωσις obliquity fem dat sg (attic ionic) λοξόω make slanting aor subj act 3rd sg (epic) λοξόω make slanting fut ind mid 2nd sg λοξόω make slanting …
56Anaximander — otheruses4|the Pre Socratic philosopherInfobox Philosopher region = Western Philosophy era = Pre Socratic philosophy color = #B0C4DE image caption = Detail of Raphael s painting The School of Athens , 1510–1511. This could be a representation of… …
57Astrometry — is the branch of astronomy that relates to precise measurements and explanations of the positions and movements of stars and other celestial bodies. Although once thought of as an esoteric field with little useful application for the… …
58Declination — For other uses, see Declination (disambiguation). In astronomy, declination (abbrev. dec or δ) is one of the two coordinates of the equatorial coordinate system, the other being either right ascension or hour angle. Declination in astronomy is… …
59Ecliptic — The ecliptic is the apparent path that the Sun traces out in the sky during the year. As it appears to move in the sky in relation to the stars, the apparent path aligns with the planets throughout the course of the year. More accurately, it is… …
60History of astronomy — History of science …
