It takes the average reader 5 hours and 33 minutes to read Eye on the Sky by Donald E. Osterbrock
Assuming a reading speed of 250 words per minute. Learn more
The world's first mountain-top observatory and America's first big-science research center, Lick Observatory exemplifies astronomy's dramatic development in the past century. A dedicated Confederate naval officer and his jack-of-all-trades foreman used the bequest of a miserly California eccentric to transform an isolated mountain peak into the world's premier research observatory. Its first staff included a director from West Point and three of the outstanding astronomers of their time. Since its dedication in 1888, Lick Observatory has been the site of many of the most important discoveries...
Eye on the Sky by Donald E. Osterbrock is 326 pages long, and a total of 83,456 words.
This makes it 110% the length of the average book. It also has 102% more words than the average book.
The average oral reading speed is 183 words per minute. This means it takes 7 hours and 36 minutes to read Eye on the Sky aloud.
Eye on the Sky is suitable for students ages 12 and up.
Note that there may be other factors that effect this rating besides length that are not factored in on this page. This may include things like complex language or sensitive topics not suitable for students of certain ages.
When deciding what to show young students always use your best judgement and consult a professional.
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