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· 분류 : 외국도서 > 과학/수학/생태 > 과학 > 천문학
· ISBN : 9781846284823
· 쪽수 : 156쪽
· 출판일 : 2006-12-28
목차
Introduction. PART 1- 1. Star Formation and Composition - the ingredients of Nebulae.- 2. The Milky Way - our Galaxy and Home to Nebulae - Emission Nebulae - Reflection Nebulae - Dark Nebulae - Planetary Nebulae - Supernova Remnants - Extragalactic nebulae? PART 2- 3. Instruments - naked eye, binoculars, RFT, Mak/SCT, Dobsonians.- 4. Techniques - Dark adapation, red light, averted vision.- 5. Accessories - eyepieces, filters, finders.- 6. Locating objects - setting circles, star hopping, 'goto'.- 7. Resources - finder charts, computer-based planetaria, deep-sky books, the Internet.- 8 Observing Guide - planning, conditions and weather, seeing and transparency, atmosphere, logging.- 9. Observing lists. Catalogues of nebulae - general: NGC/IC, Messier; Gaseous: Lynds; Planetaries: P+K, Strasbourg; Dark: Barnard, Lynds














