Results 181 to 190 of about 10,210 (220)

24. Photographic Astrometry (Astrometrie Photographique)

Transactions of the International Astronomical Union, 1988
One of the continuing problems facing Commission 24 is its name. It has been known and reported for some years that the present title is not suitable for reasons that are all too obvious. This problem has continued during the last three years, despite the growing development and use of non-photographic methods and techniques.Most of the recent meeting ...
Arthur R. Upgren, William F. van Altena, A. N. Argue, T. E. Corbin, Ch. de Vegt, W. Gliese, I. I. Kanaev, T. E. Lutz, J. Stock   +8 more
openaire   +1 more source

Photographic Astrometry (Astrometrie Photographique)

1991
Despite some much publicized disappointments, the highlights of Astrometry during the past three year period are dominated by the successful launches of the ESA Hipparcos astrometric satellite and the NASA Hubble Space Telescope. For the past 15 to 20 years the research activities of many Commission members have been monopolized by the design and ...
openaire   +1 more source

SPACE ASTROMETRY MISSIONS

EAS Publications Series, 2002
The successful hipparcos mission has brought, and proved the validity of, a new observational concept to achieve absolute measurements of star positions in space. Only five years after the final publication of the results there are now four astrometry missions scheduled for the next decade, three of which appearing as the natural ...
F. Mignard, S. Roeser
openaire   +1 more source

Relativistic Astrometry

Astrophysics and Space Science, 1985
Michael Soffel, Joachim Schastok, Hanns Ruder, Manfred Schneider   +3 more
openaire   +1 more source

Astreaks: astrometry of NEOs with trailed background stars

Monthly Notices of the Royal Astronomical Society, 2023
Sudhanshu Barway, Bryce T. Bolin, Varun Bhalerao   +2 more
exaly  

Astrometry

Science, 1947
openaire   +2 more sources

Astrometry

2012
Michael Soffel, Ralf Langhans
openaire   +2 more sources

Stochastic gravitational wave background constraints from Gaia DR3 astrometry

Monthly Notices of the Royal Astronomical Society, 2023
Sachiko Kuroyanagi, Juan García-Bellido, Matteo Braglia   +2 more
exaly  

Precise astrometry and diameters of asteroids from occultations – a data set of observations and their interpretation

Monthly Notices of the Royal Astronomical Society, 2020
Eric Frappa, David Herald
exaly  

All-sky visible and near infrared space astrometry

Experimental Astronomy, 2021
Yuan-Sen Ting, Jeffrey Andrews, Carme Jordi   +2 more
exaly