Encyclopedia: 270...
Encyclopedia : 2 : 27 : 270 (23 articles)
.270 Winchester
Developed in 1923, the Winchester Repeating Arms Company unveiled the .270 Winchester to the public in 1925 as a chambering for their bolt action Model 54The Complete Reloading Manual for the .270 Winchester, Loadbooks USA, Inc., 2004, p.13. The cartridge is based upon the .30-03 Springfield case, n..
270
This article is about the year . For other uses, see (number). ..
2709 Sagan
2709 Sagan Orbital characteristics Orbit type Main belt (Flora family) Semimajor axis 2.195 AU Eccentricity 0.069 Orbital period 3.25 y Inclination 2.732° Physical characteristics Diameter ? km Mass ? kg Density ? g/cm³ Rotation period ? h Spectral class S Hist..
270s
Centuries: 2nd century - 3rd century - 4th century Decades: 220s - 230s - 240s - 250s - 260s - 270s - 280s - 290s - 300s - 310s - 320s Years: 270 271 272 273 274 275 276 277 278 279 Events Crisis of the Third Century Significant people Aurelian, Roman EmperorMarcus Claudius Tacitus, Roman Empe..
270s BC
Centuries: 4th century BC - 3rd century BC - 2nd century BC Decades: 320s BC 310s BC 300s BC 290s BC 280s BC - 270s BC - 260s BC 250s BC 240s BC 230s BC 220s BC Years: 279 BC 278 BC 277 BC 276 BC 275 BC 274 BC 273 BC 272 BC 271 BC 270 BC Events and trends Gauls first settle in GalatiaEnd of th..
270 (number)
270 is the natural number following 269 and preceding 271. List of numbers — Integers 200 210 220 230 240 250 260 270 280 290 >> Ordinaltwo hundred [and] seventieth Cardinaltwo hundred [and] seventy Factorization[270 = 2 \cdot 3^3 \cdot 5] Roman nume..
270 Anahita
270 Anahita Orbital elements e i ° q AU ω ° a AU ω ° Q AU M ° P years n °/day TP 270 Anahita is a stony S-type Main belt asteroid. It was discovered by C. H. F. Peters on October 8, 1887 in Clinton, New York. It was named after the Persian goddess Anahita. ..
270 BC
Centuries: 4th century BC - 3rd century BC - 2nd century BC Decades: 320s BC 310s BC 300s BC 290s BC 280s BC 270s BC - 260s BC 250s BC 240s BC 230s BC 220s BC 275 BC 274 BC 273 BC 272 BC 271 BC - 270 BC - 269 BC 268 BC 267 BC 266 BC 265 BC Events Hiero becomes tyrant of Syracuse.Fall of Rhegium t..
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