Author: Edward Singleton HoldenPublisher:
ISBN:
Category : Orion (Constellation).
Languages : en
Pages : 260
Book Description
Monograph of the Central Parts of the Nebula of Orion ...
Author: Edward Singleton HoldenPublisher:
ISBN:
Category : Orion (Constellation).
Languages : en
Pages : 260
Book Description
MONOGRAPH OF THE CENTRAL PARTS OF THE NEBULA OF ORION
Author: EDWARD SINGLETON. HOLDENPublisher:
ISBN: 9781033055830
Category :
Languages : en
Pages : 0
Book Description
Monograph of the Central Parts of the Nebula of Orion
Author: Edward S. HoldenPublisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 230
Book Description
The main object of this memoir is to leave such measures and descriptions of the brightest parts of the nebula of Orion as shall enable another person observing in after years with the same telescope, under like conditions, to say with certainty whether no changes have occurred in these parts of the nebula. The brightest parts are chosen so as to avoid as far as possible any uncertainty in the conclusion then to be reached, and also because there is little to be added to the complete observations of Lord Rosse and of G. P. Bond on the fainter portions. A second and an important object is to make a thorough discussion of the vast mass of material now at hand.
Annual report of the Board of Regents of the Smithsonian Institution
Author: Smithsonian InstitutionPublisher:
ISBN:
Category :
Languages : en
Pages : 888
Book Description
Annual Report of the Board of Regents
Author: Smithsonian InstitutionPublisher:
ISBN:
Category : Science
Languages : en
Pages : 894
Book Description
Annual Report of the Board of Regents of the Smithsonian Institution
Author: Smithsonian Institution. Board of RegentsPublisher:
ISBN:
Category : Discoveries in science
Languages : en
Pages : 888
Book Description
Vols. for 1847-1963/64 include the Institution's Report of the Secretary.
Astronomical, Magnetic and Meteorological Observations Made at the United States Naval Observatory
Author: United States Naval ObservatoryPublisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 586
Book Description
Observations Made During the Year ... at the United States Naval Observatory
Author: Astronomical, Magnetic and Meteorological Observations Made During the Year ... at the United States Naval Observatory
Author: Astronomical and Meteorological Observations Made During the Year ... at the United States Naval Observatory
Author: John RodgersPublisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 560
Book Description
The contents of this volume constitute observations collected by the U.S. Naval Observatory.