Heavenly+body
81Refraction circle — Refraction Re*frac tion (r?*fr?k sh?n), n. [F. r[ e]fraction.] 1. The act of refracting, or the state of being refracted. [1913 Webster] 2. The change in the direction of ray of light, heat, or the like, when it enters obliquely a medium of a… …
82Refraction of latitude — Refraction Re*frac tion (r?*fr?k sh?n), n. [F. r[ e]fraction.] 1. The act of refracting, or the state of being refracted. [1913 Webster] 2. The change in the direction of ray of light, heat, or the like, when it enters obliquely a medium of a… …
83right ascension — Refraction Re*frac tion (r?*fr?k sh?n), n. [F. r[ e]fraction.] 1. The act of refracting, or the state of being refracted. [1913 Webster] 2. The change in the direction of ray of light, heat, or the like, when it enters obliquely a medium of a… …
84Terrestrial refraction — Refraction Re*frac tion (r?*fr?k sh?n), n. [F. r[ e]fraction.] 1. The act of refracting, or the state of being refracted. [1913 Webster] 2. The change in the direction of ray of light, heat, or the like, when it enters obliquely a medium of a… …
85Giordano Bruno — Infobox Philosopher region = Western Philosophy era = Renaissance philosophy color = #B0C4DE name = Giordano Bruno birth = 1548, Nola, Campania, Spanish Kingdom of Naples death = February 17, 1600 (aged age|1548|0|0|1600|2|17), Rome main… …
86The Birth of Venus (Botticelli) — The Birth of Venus Artist Sandro Botticelli Year c. 1486 Type tempera on canvas Dimensions …
87B-25 Mitchell survivors — North American B 25 Survivors highlights the history of many well known flying and static displayed B 25 Mitchells in the United States. A list is also provided of other B 25s on display around the world; including location, model and serial… …
88ephemeris — /i fem euhr is/, n., pl. ephemerides /ef euh mer i deez /. 1. a table showing the positions of a heavenly body on a number of dates in a regular sequence. 2. an astronomical almanac containing such tables. 3. Archaic. an almanac or calendar.… …
89sphere — sphereless, adj. spherelike, adj. /sfear/, n., v., sphered, sphering. n. 1. Geom. a. a solid geometric figure generated by the revolution of a semicircle about its diameter; a round body whose surface is at all points equidistant from the center …
90orbit — or·bit || É”rbɪt / É”Ëb n. course of planets or satellites around another heavenly body; path of protons or electrons circling the nucleus of an atom; usual course of activity; orb v. rotate around a heavenly body on a set course (Astronomy);… …
