measuring the positions of stars on the sky
Astrometry or horoscope
Peter Van de Kamp has written: 'Principles of astrometry' -- subject(s): Astrometry 'Dark companions of stars' -- subject(s): Astrometry 'Elements of astromechanics' -- subject(s): Astrodynamics, Celestial mechanics
Thomas Schildknecht has written: 'Optical astrometry of fast moving objects using CCD detectors' -- subject- s -: Charge coupled devices, Astrometry
astrometry
Jean. Kovalevsky has written: 'Trajectories of artificial celestial bodies, as determined from observations' -- subject(s): Congresses, Astrodynamics, Space trajectories 'Modern Astrometry' -- subject(s): Astrometry
There is no anagram. Some letters may be missing. With an S added, the anagram is astrometry. With a P added, the anagram is temporary.
Heinrich K. Eichhorn has written: 'Astronomy of star positions' -- subject(s): Astrometry, Catalogs, Stars
Astrometry: The study of the movement of the stars relative to the position of the Earth to determine precise measurements and distances from the Earth to those stars.
25000 Astrometria was discovered on the 28th of July in 1998. It was identified at the Prescott observatory and named after an astrometry method used to distinguish minor planets
Richard E. McCrosky has written: 'Astrometric observations of comets and asteroids and subsequent orbital investigations' -- subject(s): Astronomy-, Astrometry, Planets, Comets
Astronomy. Correct answer ASTROMETRY
Dongming. Li has written: 'Deng gao fang fa ji qi zai ji ben tian ti ce liang zhong di ying yong' -- subject(s): Astrolabes, Astrometry