! input file for fitobs fitobs. ! first arc .astna0='2009BD' ! full name, first arc .obsdir0='mpcobs/' ! directory of observs. file, first arc .elefi0='epoch/2009BD.eq0' ! first arc elements file ! second arc ! .astnap='' ! full name, second arc ! .obsdirp='mpcobs' ! directory of observs. file, second arc ! bizarre control; .ecclim= 1.9999d0 ! max eccentricity for non bizarre orbit .samin= 0.3d0 ! min a for non bizarre orbit .samax= 2000.d0 ! max a for non bizarre orbit .phmin= 0.001d0 ! min q for non bizarre orbit .ahmax= 4000.d0 ! max Q for non bizarre orbit .error_model='fcct14' ! error model (Farnocchia, Chamberlain, Chesley, Tholen 2014) propag. .iast=17 ! 0=no asteroids with mass, n=no. of massive asteroids (def=0) .filbe='AST17' ! name of the asteroid ephemerides file (def='CPV') .npoint=600 ! minimum number of data points for a deep close appr (def=100) .dmea=0.2d0 ! min. distance for control of close-app. to the Earth only (def=0.1) .dter=0.05d0 ! min. distance for control of close-app. ! to terrestrial planets (MVM)(def=0.1) .yark_exp=2.d0 ! A2/r^yark_exp model (def=2) .ngr_opt=.TRUE. ! read options for non-gravitational perturbations from the option file .irel=2 ! 0=newtonian 1=gen. relativity, sun 2=gen. rel. all planets ! (def=0, 1 for NEA, 2 for radar) .iaber=2 ! aberration 0=no 1=yes 2=(def=1) .ilun=1 ! 0=no moon 1= yes (def=0, 1 for NEA) .iyark=3 ! 0=no Yarkovsky, 1=Yark diurnal, 2=Yark seasonal ! 3=secular nongravitational perturbations (including Yark) (def=0) .ipa2m=1 ! 0=no drpa2m, 1=yes spherical direct radiation pressure (def=0) .det_drp=3 ! how many parameters to solve: 0=none 1=drpa2m 2=dadt 3=both (def=0) .det_outgas=0 ! det outgassing for comets difcor. IERS. .extrapolation=.T. ! extrapolation of Earth rotation reject. .rejopp=.false. ! reject entire opposition