Frequency decomposition of astrometric signature of planetary systems

Details Frequency decomposition of astrometric signature of planetary systems Frequency decomposition of astrometric signature of planetary systems

2000-07-20

arxiv.org/abs/astro-ph/0007313v1

Astronomy and Astrophysics

Astrophysics

30 pages, 9 fig,, AASTeX, an additional file with macros

Scientific paper

We present theoretical analysis of the astrometric searches for extrasolar planets with the Space Interferometry Mission (SIM). Particularly, we derive a model for the future measurements with SIM and discuss the problem of reliable estimation of orbital elements of planets. For this purpose we propose a new method of data analysis and present a numerical test of its application on simulated SIM astrometric measurements of $\upsilon$ Andromedae planetary system. We demonstrate that our approach allows successfull determination of its orbital elements.

Affiliated with

Also associated with

No associations

Rating

Frequency decomposition of astrometric signature of planetary systems 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 Frequency decomposition of astrometric signature of planetary systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Frequency decomposition of astrometric signature of planetary systems will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-545734