Titlebook: Small Astronomical Observatories; Amateur and Professi Patrick Moore Book 1996 Springer-Verlag London Limited 1996 CCD.astronomy.deep-sky.o

我不怕犧牲

A Roll-off Roof Observatory in New Boston, New Hampshire, USA,This is the third observatory we have built since we purchased our first telescope in 1983. It is 12 ft × 16 ft (3.6 m × 5 m) with a roll-off roof. We decided to build the observatory ourselves due to money considerations — we had a new mortgage and had just ordered an Astrophysics 7 in (178 mm) f/9 refractor.

FEAT

性行為放縱者

A Simple Rotating Observatory in Nottingham, England,My observatory, described here, is simple in design, cheap to build and efficient in use.

鞠躬

The Taunton School Radio Astronomy Observatory in Taunton, England,Taunton School is a school for boys and girls aged three to eighteen in Somerset in the southwest of England. The school has a reputation for original work in scientific research with records of pupil involvement in scientific endeavours going back seventy-five years.

deadlock

An Amateur Observatory with a Glass Fibre Dome,When I first started using a telescope I spent many hours observing in the open air. During the winter months it only took about half an hour before the cold started to penetrate the layers of clothing I had on. On one occasion my eyebrow froze to the eyepiece!

鋪子

A Glass Fibre Dome for a 260mm, 1.9m Focal Length Reflecting Telescope,For many years, my telescope, which is a Newtonian on an English-type equatorial mounting, had been housed in an asbestos sheet construction with a roof which opened by means of three hinged sections. (..)

天文臺

,Patrick Moore’s Observatory in Selsey, England,As I am essentially an observer of the Moon and planets, it may be said that my observatory is of the “old-fashioned” type, and this is no doubt true enough! There are four main telescopes: 15 in (380 mm), 12.5 in (317 mm) and 8.5 in (216 mm) reflectors, and a 5 in (127 mm) refractor.

evasive

Communal

978-3-540-19913-7Springer-Verlag London Limited 1996

Vital-Signs

Small Astronomical Observatories978-1-4471-0999-0Series ISSN 1431-9756 Series E-ISSN 2197-6562