Asteroid astrometry as a link between ICRF and the Dynamical Reference Frames

Details Asteroid astrometry as a link between ICRF and the Dynamical Reference Frames Asteroid astrometry as a link between ICRF and the Dynamical Reference Frames

Jul 2008

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2008iaus..248..328n&link_type=abstract

A Giant Step: from Milli- to Micro-arcsecond Astrometry, Proceedings of the International Astronomical Union, IAU Symposium, Vol

Astronomy and Astrophysics

Astronomy

Astrometry, Minor Planets, Asteroids, Reference Systems

Scientific paper

Highly accurate astrometry of asteroids in the frame of QSOs will provide the direct link between the Dynamical Reference Frame and the International Celestial Reference Frame. We propose a procedure that implies a selection of events for asteroids with accurately determined orbits crossing the CCD field containing the selected quasars. For asteroid ephemerides, a numerical integration method coupled with precise modelling of asteroid brightness will be used for analyzing our observations. A list of predictions for this type of “close approaches” will be presented.

Affiliated with

Also associated with

No associations

Rating

Asteroid astrometry as a link between ICRF and the Dynamical Reference Frames does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Asteroid astrometry as a link between ICRF and the Dynamical Reference Frames, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Asteroid astrometry as a link between ICRF and the Dynamical Reference Frames will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1323270