Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Arne H. Henden"'
Autor:
John P. Subasavage, Conard C. Dahn, Christian B. Luginbuhl, Harold D. Ables, Jeffrey R. Pier, Frederick J. Vrba, S. K. Leggett, Jeffrey A. Munn, Pierre Bergeron, Trudy Tilleman, Richard L. Walker, Arne H. Henden, Patrick Dufour, Ronald C. Stone, Alice K. B. Monet, Siyi Xu, Hugh C. Harris, Stephen E. Levine, Harry H. Guetter, B. Canzian, David G. Monet
This paper presents new trigonometric parallaxes and proper motions for 214 stars. The measurements were made at the US Naval Observatory Flagstaff Station (NOFS) between 1989 and 2017, and the average uncertainty in the parallax values is 0.6 mas. W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ceb05ccda537ca2d890f8c31f60b828
Autor:
Jeffrey R. Pier, Stephen E. Levine, Trudy Tilleman, Harry H. Guetter, Alice K. B. Monet, Frederick J. Vrba, John P. Subasavage, Richard L. Walker, B. Canzian, Ronald C. Stone, David G. Monet, Fred H. Harris, Jeffrey A. Munn, Arne H. Henden, Hugh C. Harris, Harold D. Ables, S. K. Leggett, Christian B. Luginbuhl, Conard C. Dahn
Publikováno v:
The Astronomical Journal. 154:147
New, updated, and/or revised CCD parallaxes determined with the Strand Astrometric Reflector at the Naval Observatory Flagstaff Station (NOFS) are presented. Included are results for 309 late-type dwarf and subdwarf stars observed over the 30+ years
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78ac17690f87cb64e3d87375487cd20c
https://doi.org/10.3847/1538-3881/aa880b
https://doi.org/10.3847/1538-3881/aa880b
Autor:
Eric W. Ferguson, C. Crockett, Arne H. Henden, Trudy Tilleman, A. Rhodes, T. J. Rafferty, Jeffrey A. Munn, John P. Subasavage, G. Wieder, Greg Bredthauer, M. Divittorio, M. Schultheiss, C. Finch, Christopher M. Kilian, Frederick H. Harris, H. C. Harris, N. Zacharias
Publikováno v:
The Astronomical Journal. 150:101
URAT1 is an observational, astrometric catalog covering most of the δ −15° area and a magnitude range of about R = 3–18.5. Accurate positions (typically 10–30 mas standard error) are given for over 228 million objects at a mean epoch around 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d96666d36cc19dd1bc4ae63217f1a3d8
https://doi.org/10.1088/0004-6256/150/4/101
https://doi.org/10.1088/0004-6256/150/4/101
Autor:
S. K. Leggett, P. Bergeron, John P. Subasavage, Conard C. Dahn, Hugh C. Harris, Jeffrey A. Munn, Harold D. Ables, Blaise J. Canzian, Harry H. Guetter, Arne H. Henden, Stephen E. Levine, Christian B. Luginbuhl, Alice B. Monet, David G. Monet, Jeffrey R. Pier, Ronald C. Stone, Frederick J. Vrba, Richard L. Walker, Trudy M. Tilleman, Siyi Xu
Publikováno v:
Astrophysical Journal Supplement Series; Dec2018, Vol. 239 Issue 2, p1-1, 1p
Autor:
Conard C. Dahn, Hugh C. Harris, John P. Subasavage, Harold D. Ables, Blaise J. Canzian, Harry H. Guetter, Fred H. Harris, Arne H. Henden, S. K. Leggett, Stephen E. Levine, Christian B. Luginbuhl, Alice B. Monet, David G. Monet, Jeffrey A. Munn, Jeffrey R. Pier, Ronald C. Stone, Frederick J. Vrba, Richard L. Walker, Trudy M. Tilleman
Publikováno v:
Astronomical Journal; Oct2017, Vol. 154 Issue 4, p1-1, 1p