Author: Anna Lee Waldo
Publisher: Macmillan
ISBN: 9780312980351
Category : Fiction
Languages : en
Pages : 628
Book Description
Jack the B.
An Analytical Approach to the Determination of Stellar Fields of View
Author: Louis A. Kleiman
Publisher:
ISBN:
Category : Stars
Languages : en
Pages : 36
Book Description
This paper describes a scheme to determine the size of the circular field of view that is both necessary and sufficient to include at least some specified number, n, of stars from a given set, independent of the orientation of the field within the celestial sphere. A geometrical proof of the scheme is presented, and all equations needed to effect the scheme are derived. The scheme is thus shown to be entirely analytical and to involve no assumptions concerning the distribution of the stars. Numerical results are presented in which the 1064 stars brighter than, or equal in brightness to, an apparent visual magnitude of +4.7 are considered. The size and location of the necessary fields of view are tabulated as a function of limiting star brightness for n=1, n=2, and n=3. Finally, the meaning and importance of the data are discussed and related to star sensor technology.
Publisher:
ISBN:
Category : Stars
Languages : en
Pages : 36
Book Description
This paper describes a scheme to determine the size of the circular field of view that is both necessary and sufficient to include at least some specified number, n, of stars from a given set, independent of the orientation of the field within the celestial sphere. A geometrical proof of the scheme is presented, and all equations needed to effect the scheme are derived. The scheme is thus shown to be entirely analytical and to involve no assumptions concerning the distribution of the stars. Numerical results are presented in which the 1064 stars brighter than, or equal in brightness to, an apparent visual magnitude of +4.7 are considered. The size and location of the necessary fields of view are tabulated as a function of limiting star brightness for n=1, n=2, and n=3. Finally, the meaning and importance of the data are discussed and related to star sensor technology.
Mariner's Compass Quilts-Setting a New Course
Author: Judy Mathieson
Publisher: C&T Publishing Inc
ISBN: 1607053624
Category : Crafts & Hobbies
Languages : en
Pages : 120
Book Description
Find your way to perfect Mariner's Compass designs.
Publisher: C&T Publishing Inc
ISBN: 1607053624
Category : Crafts & Hobbies
Languages : en
Pages : 120
Book Description
Find your way to perfect Mariner's Compass designs.
NASA Technical Report
Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 892
Book Description
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 892
Book Description
Paper Piece The Quick Strip Way
Author: Peggy Martin
Publisher: C&T Publishing Inc
ISBN: 1607053128
Category : Crafts & Hobbies
Languages : en
Pages : 116
Book Description
Peggy says that if you can draw a line, you can design your own strip paper-pieced blocks and quilts! Stars, snowflakes, circle blocks, and border designs are creatively set in different ways for totally different looks. Try any of the 12 projects, or create your own.
Publisher: C&T Publishing Inc
ISBN: 1607053128
Category : Crafts & Hobbies
Languages : en
Pages : 116
Book Description
Peggy says that if you can draw a line, you can design your own strip paper-pieced blocks and quilts! Stars, snowflakes, circle blocks, and border designs are creatively set in different ways for totally different looks. Try any of the 12 projects, or create your own.
Catalogue of Stars Observed at the U.S. Naval Observatory During the Years 1845-77
Author: Yarnall
Publisher:
ISBN:
Category :
Languages : en
Pages : 784
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 784
Book Description
Magic Steps
Author: Tamora Pierce
Publisher:
ISBN: 9781862917828
Category : Magic
Languages : en
Pages : 218
Book Description
Sandry can weave magic like thread. Her skill leaves others in awe, although controlling and channelling her power is second nature by now. And this is why she is horrified to find that an untrained boy, Pasco, is dancing complex magic - with no idea that he is doing it ...
Publisher:
ISBN: 9781862917828
Category : Magic
Languages : en
Pages : 218
Book Description
Sandry can weave magic like thread. Her skill leaves others in awe, although controlling and channelling her power is second nature by now. And this is why she is horrified to find that an untrained boy, Pasco, is dancing complex magic - with no idea that he is doing it ...
Theory and use of astronomical instruments. Methods of least squares
Author: William Chauvenet
Publisher:
ISBN:
Category : Astronomical instruments
Languages : en
Pages : 674
Book Description
Publisher:
ISBN:
Category : Astronomical instruments
Languages : en
Pages : 674
Book Description
A Manual of Spherical and Practical Astronomy
Author: William Chauvenet
Publisher:
ISBN:
Category :
Languages : en
Pages : 676
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 676
Book Description
Theory and use of astronomical instruments. Method of least squares
Author: William Chauvenet
Publisher:
ISBN:
Category : Astronomical instruments
Languages : en
Pages : 664
Book Description
Publisher:
ISBN:
Category : Astronomical instruments
Languages : en
Pages : 664
Book Description
A Manual of Spherical and Practical Astronomy, Embracing the General Problems of Spherical Astronomy, the Special Applications to Nautical Astronomy, and the Theory and Use of Fixed and Portable Astronomical Instruments, with an Appendix on the Method of Least Squares: Theory and use of astronomical instruments. Method of last squares
Author: William Chauvenet
Publisher:
ISBN:
Category : Astronomical instruments
Languages : en
Pages : 672
Book Description
Publisher:
ISBN:
Category : Astronomical instruments
Languages : en
Pages : 672
Book Description