Astrometric criteria for selecting "physical members" of open clusters with low astrometric precision
application to NGC 559
Our rough guess is there are 76,500 words in this book.
At a pace averaging 250 words per minute, this book will take 5 hours and 6 minutes to read. With a half hour per day, this will take 10 days to read.
How long will it take you?
This book will take an estimated to read at a reading speed averaging words per minute. With 30 minutes per day, this will take to read.
Enter your reading speedYou can take one of our WPM reading speed tests to find your reading speed.
Create a free account to track your reading progress, build your reading list, and set reading goals.
Author
Publication
1979 - Specola vaticana, Città del Vaticano, Italy
Language
English
Word Count
76,500 words, Guess
Page Count
306 pages
Identifiers
- Library of Congress Control Number81452396
- Open LibraryOL3890986M
Classifications
- DDC523.8/52
- LCCQB851 .G72
Series Statement
- Vatican Observatory publications ;
- v. 1, no. 16
Reader Reviews
No reviews yet for this book.
Be the first to share your thoughts!