Re: They're Here.... (was: AstroAlert: Mystery Object)

From: Amara Graps (amara@amara.com)
Date: Thu Sep 12 2002 - 23:01:36 MDT


Spike:
>I'm a little puzzled by your description of the orbit.

Here are theoretical and observational papers of astronomical objects
in horseshoe orbits:

http://adsabs.harvard.edu/cgi-bin/nph-abs_connect?db_key=AST&sim_query=YES&aut_xct=NO&aut_logic=OR&obj_logic=OR&author=&object=&start_mon=01&start_year=1970&end_mon=&end_year=&ttl_logic=OR&title=&txt_logic=AND&text=horeshoe+orbit&nr_to_return=100&start_nr=1&starALL&ref_stems=&data_and=ALL&group_and=ALL&sort=SCORE&aut_syn=YES&ttl_syn=YES&txt_syn=YES&aut_wt=1.0&obj_wt=1.0&ttl_wt=0.3&txt_wt=3.0&aut_wgt=YES&obj_wgt=YES&ttl_wgt=YES&txt_wgt=YES&ttl_sco=YES&txt_sco=YES&version=1

Horseshoe orbits usually arise out of a 1:1 mean motion resonance although they
can appear in other dynamical contexts (e.g. see Nesvorny et al's work on
transNeptunian objects).

Amara



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