| One technique, known as astrometry, involves precisely measuring the position of a star. |
|
| This method, known as astrometry, is the oldest planet-hunting method, but no planets have yet been found based on it alone. |
|
| In this way, astronomers will perform very precise astrometry to detect the reflex motion of stars due to orbiting planets. |
|
| The search for exoplanets similar to Jupiter and Saturn is the predilection domain of astrometry. |
|
| The aim of these lectures was to prepare students for work in the field of relativistic celestial mechanics and astrometry. |
|
| In the section ''Cours d'astronomie'' of our server we have introduced twelve lectures on relativity in celestial mechanics and astrometry. |
|
| It is a well adapted site to carry out, in particular, long-term works such as astrometry. |
|
| We found that 446 stars are detectable by ALMA under good conditions for astrometry. |
|
| The main branches are astrometry, celestial mechanics, and astrophysics. |
|
| Gaia is an astrometry satellite with unparalleled precision, designed to measure distances, movements and magnitudes of more than a billion celestial objects. |
|
| Few fields, such as astrometry, are purely astronomy rather than also astrophysics. |
|
| During the early 20th century, one of the most important branches of astronomy was astrometry, the precise measurements of stellar positions and motions. |
|
| In astrometry, the apparent displacement of the observed position of a celestial body caused by the finite velocity of light in combination with the motions of the observer and of the observed body. |
|
| Free floating planets are also discussed as are observing methods yet to make their first discovery, such as astrometry and polarimetry. |
|
| It was not known from where the object originated so it was important to try to obtain more astrometry to define its orbit more accurately. |
|
| The dynamical methods break down into astrometry, and radial velocity measurement, with most discoveries coming by the latter method. |
|
| Lectures on relativity in celestial mechanics and astrometry. |
|
| With her strong belief in astrometry, Ekta conducted an analysis on Balaji's lifecycle. |
|
| In a similar way to the radial velocity technique, but in the plane of the sky, astrometry can detect the wobble of a star around the centre of mass of its planetary system. |
|
| Most of early astronomy actually consisted of mapping the positions of the stars and planets, a science now referred to as astrometry. |
|
|
|
| Gaia is a space observatory of the European Space Agency designed for astrometry. |
|
