Download or read book A Photometric Investigation of the Galactic Clusters NGC 6087 and M25 written by Arlo Udell Landolt and published by . This book was released on 1962 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Photometric Investigation of the Galactic Cluster NGC 2437 M 46 written by R. K. Riddle and published by . This book was released on 1966 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Abstracts of Papers to be Presented at the Meeting of the American Astronomical Society written by American Astronomical Society. Meeting and published by . This book was released on 1963 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Photometric Research on the Galactic Cluster Messier 11 N G C 6705 Etc written by Åke WALLENQUIST and published by . This book was released on 1936 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Photometric Investigation of the Open Cluster Messier 35 N G C 2168 written by Åke Wallenquist and published by . This book was released on 1929 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Transactions of the International Astronomical Union written by International Astronomical Union and published by . This book was released on 1965 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Photometric Research on the Galactic Cluster Messier 11 N G C 6705 written by Åke Wallenquist and published by . This book was released on 1936 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Photometric Study of the Open Cluster NGC 7419 written by Daniel Thibault and published by . This book was released on 1984 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dissertation Abstracts written by and published by . This book was released on 1964-05 with total page 1388 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Study of the Galactic Cluster NGC 2287 written by Arthur N. Cox and published by . This book was released on 1953 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Photometric Research on the Galactic Cluster Messier II N G C 6705 written by Åke Wallenquist and published by . This book was released on 1936 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Photometric Research on Two Open Clusters in Cassiopeia Messier 52 and N G C 663 Etc written by Åke WALLENQUIST and published by . This book was released on 1929 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NGC 6738 Not A Real Open Cluster written by and published by . This book was released on 2003 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: A photometric, astrometric and spectroscopic investigation of the poorly studied open cluster NGC 6738 has been performed in order to ascertain its real nature. NGC 6738 is definitely not a physical stellar ensemble: photometry does not show a defined mean sequence, proper motions and radial velocities are randomly distributed, spectro-photometric parallaxes range between 10 and 1600 pc, and the apparent luminosity function is identical to that of the surrounding field. NGC 6738 therefore appears to be an apparent concentration of a few bright stars projected on patchy background absorption.
Download or read book Comprehensive Dissertation Index 1861 1972 Astronomy and physics A L written by Xerox University Microfilms and published by . This book was released on 1973 with total page 960 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Photometric Research on Two Open Clusters in Cassiopeia Messier 52 and N G C 663 written by Åke Wallenquist and published by . This book was released on 1929 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Photometric Research on Two Open Clusters in Cassiopeia Messier 52 and N G C 663 written by Åke A. E. Wallenquist and published by . This book was released on 1949 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Extragalactic Distance Scale written by Sidney Van den Bergh and published by . This book was released on 1988 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:
