10.4k citations
- United States Naval ObservatoryUS242 papers
- Princeton UniversityUS98 papers
- Johns Hopkins UniversityUS92 papers
- University of ChicagoUS82 papers
- Fermi National Accelerator LaboratoryUS78 papers
- Pennsylvania State UniversityUS78 papers
- University of WashingtonUS69 papers
- University of ArizonaUS64 papers
- The University of TokyoJP58 papers
- California Institute of TechnologyUS55 papers
- Space Telescope Science InstituteUS55 papers
- Institute for Advanced StudyUS54 papers
48 papers · 1 filter
Preliminary Trigonometric Parallaxes of 184 Late-T and Y Dwarfs and an Analysis of the Field Substellar Mass Function into the "Planetary" Mass Regime
J. Davy Kirkpatrick, Emily C. Martin, Richard L. Smart +16
We present preliminary trigonometric parallaxes of 184 late-T and Y dwarfs using observations from Spitzer (143), USNO (18), NTT (14), and UKIRT (9). To complete the 20-pc census o…
Distant White Dwarfs in the US Naval Observatory Flagstaff Station Parallax Sample
S. K. Leggett, P. Bergeron, John P. Subasavage +18
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…
Distances of Dwarf Carbon Stars
Hugh C. Harris, Conard C. Dahn, John P. Subasavage +8
Parallaxes are presented for a sample of 20 nearby dwarf carbon stars. The inferred luminosities cover almost two orders of magnitude. Their absolute magnitudes and tangential velo…
The Solar Neighborhood. XLIII: Discovery of New Nearby Stars with pm < 0.18 arcsec yr-1 (TINYMO sample)
Adric R. Riedel, Michele L. Silverstein, Todd J. Henry +5
We have conducted a novel search of most of the southern sky for nearby red dwarfs having low proper motions, with specific emphasis on those with proper motion < 0.18 arcsec yr-1,…
Speckle Interferometry of Red Dwarf Stars
Brian D. Mason, William I. Hartkopf, Korie N. Miles +3
We report high resolution optical speckle observations of 336 M dwarfs which result in 113 measurements of relative position of 80 systems and 256 other stars with no indications o…
Fundamental Parameters of 87 Stars from the Navy Precision Optical Interferometer
Ellyn K. Baines, J. Thomas Armstrong, Henrique R. Schmitt +5
We present the fundamental properties of 87 stars based on angular diameter measurements from the Navy Precision Optical Interferometer, 36 of which have not been measured previous…